Summary of Contents for Spacelabs Healthcare Ultraview 90341
Page 1
Ultraview® Digital Telemetry 90341, 90343, 90347, 90478, 90479-A/B/C, 91341-09, 91343-09, 91347-09 September 2013 070-0744-01 Rev. C | www.spacelabshealthcare.com...
Page 2
Telephone: 44 (0) 131 240 6481 Fax: 44 (0) 131 240 6459 Please refer to http://www.spacelabshealthcare.com/en/company/trademarks for a full listing of Spacelabs Healthcare trademarks. Other brands and product names used herein are trademarks of their respective owners. Caution: US Federal law restricts the devices documented herein to sale by, or on the Rx Only order of, a physician.
Table of Contents Introduction Overview..........................1-1 System Components...................... 1-3 Patient-Worn Transmitters (90341, 90347, 90343, 91341, 91343, 91347) ............1-4 Selecting Options for the 90341/91341/91347 Lead Display ....1-8 Multiparameter Transmission (90343/91343) ..........1-10 Battery Compartment SIP switches ..............1-10 Additional Data Transmitted ................1-12 Transmitter Batteries ....................
Page 4
L T R A V I E W I G I T A L E L E M E T R Y E R V I C E A N U A L Wideband (50 kHz) Patient-Worn Transmitters ..........2-50 Narrowband (25 kHz) Patient-Worn Transmitter..........2-56 VHF Telemetry Channel Frequencies..............2-68 Theory...
Page 5
L T R A V I E W I G I T A L E L E M E T R Y E R V I C E A N U A L Digital PCBA ......................3-26 Modular Receiver Housing..................3-27 RF Signals ........................
Page 6
L T R A V I E W I G I T A L E L E M E T R Y E R V I C E A N U A L Assembling the 90347 and 90341 Transmitters ......... 4-14 To replace the ECG and transmitter PCBAs ..........
Page 7
L T R A V I E W I G I T A L E L E M E T R Y E R V I C E A N U A L ECG PROCESSING SUSPENDED ................. 5-5 ECG VOLTAGE TOO LOW ..................5-5 HI RATE ALARM ......................
Page 8
L T R A V I E W I G I T A L E L E M E T R Y E R V I C E A N U A L I - V I www.spacelabshealthcare.com...
(ABP) monitor and its management software may also integrate into the system. Notes: • Spacelabs Healthcare products and parts are designed and manufactured in accordance with the Food and Drug Administration’s (FDA) Quality System Regulation (QSR) and in compliance with all applicable regulatory requirements.
Page 10
L T R A V I E W I G I T A L E L E M E T R Y N T R O D U C T I O N E R V I C E A N U A L 91341/91347 (ECG) 90341/90347 90343...
L T R A V I E W I G I T A L E L E M E T R Y N T R O D U C T I O N E R V I C E A N U A L System Components Patient-worn transmitters: 90341 ECG (25 kHz narrowband)
L T R A V I E W I G I T A L E L E M E T R Y N T R O D U C T I O N E R V I C E A N U A L 91370 Ultraview SL2600 Patient-worn ABP monitors: 90217 Ultralite™...
Page 13
L T R A V I E W I G I T A L E L E M E T R Y N T R O D U C T I O N E R V I C E A N U A L Table 1-1 Patient-Worn Transmitter Specifications: 90341, 90347, and 90343 Multiparameter ECG only...
Page 14
L T R A V I E W I G I T A L E L E M E T R Y N T R O D U C T I O N E R V I C E A N U A L Table 1-1 Patient-Worn Transmitter Specifications: 90341, 90347, and 90343 (Continued) Multiparameter...
Page 15
L T R A V I E W I G I T A L E L E M E T R Y N T R O D U C T I O N E R V I C E A N U A L Table 1-2 Patient-Worn Transmitter Specifications: 91341, 91343, 91347 Multiparameter ECG only...
L T R A V I E W I G I T A L E L E M E T R Y N T R O D U C T I O N E R V I C E A N U A L Table 1-2 Patient-Worn Transmitter Specifications: 91341, 91343, 91347 (Continued) Multiparameter ECG only...
Page 17
L T R A V I E W I G I T A L E L E M E T R Y N T R O D U C T I O N E R V I C E A N U A L Table 1-3 90341/91341 Lead Options Connected Electrodes (X) Valid Lead Vectors...
L T R A V I E W I G I T A L E L E M E T R Y N T R O D U C T I O N E R V I C E A N U A L Multiparameter Transmission (90343/91343) The following data can be transmitted by the multiparameter, patient-worn transmitter:...
Page 19
L T R A V I E W I G I T A L E L E M E T R Y N T R O D U C T I O N E R V I C E A N U A L The current setting of the SpO averaging period can be displayed by pressing the ECG CHANNEL FORMAT key and enabling SpO...
L T R A V I E W I G I T A L E L E M E T R Y N T R O D U C T I O N E R V I C E A N U A L Additional Data Transmitted The following information is also transmitted: •...
(e.g., FCC, FDA, etc.) regarding the locations and frequencies of other spectrum users in the customer’s geographic area. Spacelabs Healthcare Service Representatives may be able to assist you in reconfiguring your equipment frequencies to reduce this risk of potential interference.
Page 22
L T R A V I E W I G I T A L E L E M E T R Y N T R O D U C T I O N E R V I C E A N U A L Each receiver module operates within a specific frequency band.
L T R A V I E W I G I T A L E L E M E T R Y N T R O D U C T I O N E R V I C E A N U A L Table 1-8 Monitor Software Compatibility Compatible with Minimum Software Version...
2-3). Save all packing materials in case a part must be returned. Caution: Open containers carefully to prevent any damage to equipment. Note: If your equipment shows evidence of shipping damage, immediately notify the carrier and Spacelabs Healthcare. www.spacelabshealthcare.com 2 - 1...
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Unpacking the Receiver Housing To unpack the receiver housing (refer to the Drawing 12, Sheet 1 of 1) Cut the tape that holds the container flaps shut using a knife at...
Ensure that the SDLC terminator is in place. Note: An SDLC cable is not provided with the receiver housing. To connect to the central monitor, contact Spacelabs Healthcare customer service for instructions. SDLC terminator free SDLC port...
Page 31
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L ANT2 ANT2 ANT1 ANT1 90479-B/C 90479-A...
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L SDLC Configurations The receiver housing provides four SDLC bus connections on the rear panel marked J100, J200, J300, and J400.
Page 33
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L short SDLC cable terminator to central monitor Figure 2-5 Five to eight channels...
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L AC Mains Voltage Selection AC power input voltage configuration (115 or 230 VAC) for the receiver housing is determined by the position of a selector switch in the fuse assembly.
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Fuse Replacement To replace AC line fuses for the receiver housing Disconnect the AC power cord and turn the DC switch OFF.
Page 36
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L 90479-B/C 90479-A Figure 2-10 Module housing module slots Note: For module slots 1-4 (above), the upper connector in the plug corresponds to ANT 1 input on the rear panel;...
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Receiver Housing Power Operation The receiver housing operates on 115 or 230 VAC and contains an internal battery that maintains memory during brief power interruptions.
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Patient-Worn Transmitter Configuration (90341, 90343, 90347) Each patient-worn transmitter’s RF PCBA contains two banks of single inline package (SIP) switches (SW1 and SW2) that define the...
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Figure 2-14 displays an example of the switch settings for channel 1242 on a 90341-05 transmitter.
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L • All channels must be registered with the WMTS Frequency Coordinator prior to deployment in the United States.
Page 41
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Rpack1, pins 1 to 8, and Rpack2, pins 1 to 4, define the channel number of the transmitter.
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Units with SIP Switch Programming Select the preferred transmitter channel.
Page 43
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L channel number (SW1) transmitter type (SW2) Figure 2-18 SIP switch settings layout channel number...
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Update your internal Telemetry Spectrum Management Log with the new frequency selection and configurations.
For a multiband antenna system, both the 600 MHz and 1400 MHz sides must be tested. For further assistance with antenna system installations, or for maintenance questions, contact a Spacelabs Healthcare field service engineer. Tools for Tracking Transmitter Channels There are several methods to assist you in tracking transmitter channels.
Page 47
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-2 Hospital Telemetry Spectrum Management Log Example Tele 1 341-00241 1480...
Page 48
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-3 Blank Hospital Telemetry Spectrum Management Log 2 - 2 2 www.spacelabshealthcare.com...
If there is insufficient space (because of many small gaps in current channels) to add the desired new channels, re-channelization may be required. For more information, contact your Spacelabs Healthcare field service engineer. Refer to Table 2-4,...
Page 50
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-4 Wideband and narrowband channel allocation, 600-MHz transmitters (90341-05, 90343-05, 90347-05) 2242 2244...
Page 51
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-4 Wideband and narrowband channel allocation, 600-MHz transmitters (90341-05, 90343-05, 90347-05) (Continued) 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384...
Page 52
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-5 Wideband and narrowband channel allocation, 1400-MHz transmitter (91341-09, 91343-09, 91347-09) used with 90478-T 2002 2004...
Page 53
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-5 Wideband and narrowband channel allocation, 1400-MHz transmitter (91341-09, 91343-09, 91347-09) used with 90478-T (Continued) 1129 1130...
Page 54
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-6 Wideband and narrowband channel allocation, 1400-MHz transmitter (91341-09, 91343-09, 91347-09) used with 90478-V (Continued) 2570 2572...
Page 55
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-6 Wideband and narrowband channel allocation, 1400-MHz transmitter (91341-09, 91343-09, 91347-09) used with 90478-V (Continued) 1697 1698 1699 Table 2-7 Frequencies, Channels, and Dip-Switch Settings for 91341-09 Transmitter...
Page 56
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-7 Frequencies, Channels, and Dip-Switch Settings for 91341-09 Transmitter (supported by the 90478-T Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 57
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-7 Frequencies, Channels, and Dip-Switch Settings for 91341-09 Transmitter (supported by the 90478-T Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 58
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-7 Frequencies, Channels, and Dip-Switch Settings for 91341-09 Transmitter (supported by the 90478-T Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 59
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-7 Frequencies, Channels, and Dip-Switch Settings for 91341-09 Transmitter (supported by the 90478-T Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 60
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-7 Frequencies, Channels, and Dip-Switch Settings for 91341-09 Transmitter (supported by the 90478-T Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 61
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-7 Frequencies, Channels, and Dip-Switch Settings for 91341-09 Transmitter (supported by the 90478-T Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 62
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-7 Frequencies, Channels, and Dip-Switch Settings for 91341-09 Transmitter (supported by the 90478-T Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 63
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-8 Frequencies, Channels and Dip-Switch Settings for 91341-09 Transmitter (supported by the 90478-V Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 64
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-8 Frequencies, Channels and Dip-Switch Settings for 91341-09 Transmitter (supported by the 90478-V Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 65
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-8 Frequencies, Channels and Dip-Switch Settings for 91341-09 Transmitter (supported by the 90478-V Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 66
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-8 Frequencies, Channels and Dip-Switch Settings for 91341-09 Transmitter (supported by the 90478-V Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 67
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-8 Frequencies, Channels and Dip-Switch Settings for 91341-09 Transmitter (supported by the 90478-V Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 68
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-8 Frequencies, Channels and Dip-Switch Settings for 91341-09 Transmitter (supported by the 90478-V Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 69
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-9 Frequencies, Channels, and Dip-Switch Settings for 91347-09 and 91343-09 Transmitters (does not refer to transmit type settings) (supported by the 90478-T Option) SW2 (4 LSB bits) SW1 (8 bits)
Page 70
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-9 Frequencies, Channels, and Dip-Switch Settings for 91347-09 and 91343-09 Transmitters (does not refer to transmit type settings) (supported by the 90478-T Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 71
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-9 Frequencies, Channels, and Dip-Switch Settings for 91347-09 and 91343-09 Transmitters (does not refer to transmit type settings) (supported by the 90478-T Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 72
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-9 Frequencies, Channels, and Dip-Switch Settings for 91347-09 and 91343-09 Transmitters (does not refer to transmit type settings) (supported by the 90478-T Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 73
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-10 Frequencies, Channels, and Dip-Switch Settings for 91347-09 and 91343-09 Transmitters (supported by the 90478-V Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 74
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-10 Frequencies, Channels, and Dip-Switch Settings for 91347-09 and 91343-09 Transmitters (supported by the 90478-V Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 75
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-10 Frequencies, Channels, and Dip-Switch Settings for 91347-09 and 91343-09 Transmitters (supported by the 90478-V Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-10 Frequencies, Channels, and Dip-Switch Settings for 91347-09 and 91343-09 Transmitters (supported by the 90478-V Option) (Continued) SW2 (4 LSB bits) SW1 (8 bits)
Page 77
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-11 Wideband Telemetry Transmitter Crystals (90343-05, 90347-05 only) (Continued) Switch Settings Channel Frequency...
Page 78
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-11 Wideband Telemetry Transmitter Crystals (90343-05, 90347-05 only) (Continued) Switch Settings Channel Frequency...
Page 79
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-11 Wideband Telemetry Transmitter Crystals (90343-05, 90347-05 only) (Continued) Switch Settings Channel Frequency...
Page 80
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-11 Wideband Telemetry Transmitter Crystals (90343-05, 90347-05 only) (Continued) Switch Settings Channel Frequency...
Page 81
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-11 Wideband Telemetry Transmitter Crystals (90343-05, 90347-05 only) (Continued) Switch Settings Channel Frequency...
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-11 Wideband Telemetry Transmitter Crystals (90343-05, 90347-05 only) (Continued) Switch Settings Channel Frequency...
Page 83
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-12 Narrowband Telemetry Transmitter Crystals (90341-05 only) (Continued) Switch Settings Channel Frequency...
Page 84
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-12 Narrowband Telemetry Transmitter Crystals (90341-05 only) (Continued) Switch Settings Channel Frequency...
Page 85
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-12 Narrowband Telemetry Transmitter Crystals (90341-05 only) (Continued) Switch Settings Channel Frequency...
Page 86
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-12 Narrowband Telemetry Transmitter Crystals (90341-05 only) (Continued) Switch Settings Channel Frequency...
Page 87
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-12 Narrowband Telemetry Transmitter Crystals (90341-05 only) (Continued) Switch Settings Channel Frequency...
Page 88
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-12 Narrowband Telemetry Transmitter Crystals (90341-05 only) (Continued) Switch Settings Channel Frequency...
Page 89
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-12 Narrowband Telemetry Transmitter Crystals (90341-05 only) (Continued) Switch Settings Channel Frequency...
Page 90
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-12 Narrowband Telemetry Transmitter Crystals (90341-05 only) (Continued) Switch Settings Channel Frequency...
Page 91
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-12 Narrowband Telemetry Transmitter Crystals (90341-05 only) (Continued) Switch Settings Channel Frequency...
Page 92
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-12 Narrowband Telemetry Transmitter Crystals (90341-05 only) (Continued) Switch Settings Channel Frequency...
Page 93
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-12 Narrowband Telemetry Transmitter Crystals (90341-05 only) (Continued) Switch Settings Channel Frequency...
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-12 Narrowband Telemetry Transmitter Crystals (90341-05 only) (Continued) Switch Settings Channel Frequency...
Page 95
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-13 VHF Telemetry Channel Frequencies in MHz (90343-16 only) (Continued) Switch Setting Channel Frequency...
Page 96
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-13 VHF Telemetry Channel Frequencies in MHz (90343-16 only) (Continued) Switch Setting Channel Frequency...
Page 97
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-13 VHF Telemetry Channel Frequencies in MHz (90343-16 only) (Continued) Switch Setting Channel Frequency...
Page 98
L T R A V I E W I G I T A L E L E M E T R Y E T U P E R V I C E A N U A L Table 2-13 VHF Telemetry Channel Frequencies in MHz (90343-16 only) (Continued) Switch Setting Channel Frequency...
L T R A V I E W I G I T A L E L E M E T R Y E R V I C E A N U A L Theory Patient-Worn Transmitters The patient-worn telemetry transmitters contain the following PCBAs: ECG —...
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L Transmitter ECG PCBA Block Diagrams (90341, 90343, 90347, 91341, 91343, and 91347) leads pacer...
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L * All signals for the 91341 use JP2 Figure 3-2 90341-05/91341 narrowband transmitter ECG PCBA Transmitter ECG PCBA Description...
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L Transmitter RF PCBA Block Diagrams (90341, 90343, 90347) ECG/SPO2 buffer...
Page 104
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L ECG/SPO2 buffer data formatter filter...
Page 105
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L ECG/SPO2 buffer data formatter filter...
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L Transmitter RF PCBA Description (90341, 90343, 90347) Status Mux The status mux receives the following inputs: •...
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L SynLD Parallel - serial Dip-Switch Bus converter SynClk...
Page 110
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L Digital module: •...
Page 111
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L Figure 3-9 Microcontroller function flow diagram Lead fault control: This block accepts signals from the digital module and the lead fault logic interface to control a series of light-emitting diodes (LEDs)
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L The digital module takes the baseband ECG signals, conditions them (band limiting and digitizing via U22, U23, U24), and modulates the RF carrier.
Page 113
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L RF output once the battery drops below its usable voltage range or if the voltage controlled oscillator is unable to lock to the reference oscillator.
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L Transmitter SpO PCBA Description (90343/91343 only) The 90343/91343 SpO circuit is contained on its own PCBA.
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L Pulse Oximetry Sensor Drive Nellcor sensor interface IR LED drive (max) 105 mA peak, at 1/20 duty cycle (peak is limited by software;...
Page 116
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L Power Supplies The SpO PCBA generates several power supplies for its internal use.
Page 117
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L LED Drive/Sample Timing Logic circuitry drives the red and IR LEDs alternately, the timing is controlled by the CPU.
Page 118
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L Sensor Input Amplifier A current-to-voltage amplifier with low offset voltage and high input impedance is used to amplify signals from the sensor.
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L The receiver module has the following five PCBAs (refer to Figure 3-11): •...
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L Power Supply PCBA The power supply receives +5 V and ±12 V from the CPU and supplies +5 V and ±10 V to the RF and digital PCBAs.
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L Modular Receiver Housing The 90479-A/B/C receiver housing is an AC-powered housing that accepts up to eight telemetry receiver modules.
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L 90479-B/C Modular Receiver Housing Incoming RF signals from the diversity antenna system are connected via an F-type female bulkhead connector to the ANT 1 and ANT 2 input connectors on the rear panel.
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L 100 kHz DC-to-DC A pulse-width modulator (PWM) controls all necessary switching to transmit waveforms, including self-oscillation, current sensing for duty cycle, and a square wave output, through the main isolation...
Because different types of wall construction will produce a very different path losses, all antenna systems must undergo a site survey performed by a trained Spacelabs Healthcare field service engineer. A properly designed antenna system uses the minimum number of...
Page 131
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L Active Active Active antenna antenna...
Page 132
L T R A V I E W I G I T A L E L E M E T R Y H E O R Y E R V I C E A N U A L 3 - 3 4 www.spacelabshealthcare.com...
• All static-sensitive electronic components are packaged in static-shielding bags. Retain the bag for repackaging the component, should you need to store it or return it to Spacelabs Healthcare for any reason. www.spacelabshealthcare.com 4 - 1...
Note: Over time, repeated use of a chlorine bleach solution may cause some colors to fade. Tape adhesive can be removed with Spacelabs Healthcare adhesive tape remover pads (P/N 392196-001). Questions and concerns about cleaning issues should be directed to a Spacelabs Healthcare field service engineer.
(squelching) occurs. A qualified Spacelabs Healthcare field service engineer should check the antenna system for acceptable performance, using the original installation verification as a baseline.
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L The field service engineer should take all readings at the receiver test port designed into the antenna system.
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Current Leakage Measurements (90479-A/B/C only) Refer to the Ultraview SL Operations Manual (P/N 070-1150-xx), located on CD-ROM P/N 084-1101-xx, for the specific type of safety...
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Battery Disposal Warning: Batteries exposed to short circuit, high temperature, or fire may...
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Disassembling the Receiver Module Remove the covers by removing the two screws along the back edge of the side covers...
Page 141
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L The power supply PCBA is held to the back panel by a plastic lock tab.
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Assembling the Receiver Module Connect the RF and digital PCBAs together by aligning the pins of connector JP4 on the RF PCBA with the sockets of connector...
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L battery cover plate battery Figure 4-5 Removing the battery cover...
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L RF Amplifier Removal To remove the RF Amplifier PCBA Remove the power supply assembly.
Page 145
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L patient input label transmitter cover two #2 screws...
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Assembling the 90347 and 90341 Transmitters To replace the ECG and transmitter PCBAs Solder the battery wires to the transmitter PCBA.
Page 147
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L detachable caps patient input label transmitter cover...
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L To remove the ECG, transmitter, and SpO PCBAs Remove the battery.
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Disassembling and Reassembling the 91341/91347 Transmitter Complete instructions for disassembling and reassembling the...
Page 153
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Table 4-3 91341/91347 Parts List Item No.
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Table 4-4 Parts Kits for Telemetry Transmitters (Continued) 050-0354-00 Transmitter Cap Replacement Kit...
Page 155
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Table 4-5 Parts List for the 91343 Item Description...
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Table 4-5 Parts List for the 91343 (Continued) Item Description...
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Power-Regulated Current Drain Test First Current Drain Test Turn ON the power supply.
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Power Output Adjustment Note: The power output adjustment is not used on the 91341, 91343, or...
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Adjust R3 so the side band peaks are 6 kHz apart for the 90343 and 90347 transmitters and 3 kHz for the 90341 transmitter.
-27 dB for wide-band transmitters (90343 and 90347). If a transmitter does not meet the power output requirements, return the transmitter to the Spacelabs Healthcare Equipment Service Center (ESC) for a full alignment of the output and center frequency, and a check of the electronic components. Do not...
Page 163
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Figure 4-11 90343 transmitter Figure 4-12 90347 or 90341 transmitter.
Page 164
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Using the Johanson 8762 tuning tool (or equivalent), slowly adjust C10 to center the frequency symmetrically between the two sideband peaks.
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L If transmitter is unable to be tuned correctly, return the transmitter to the ESC for repair.
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Figure 4-17 Side view of assembled parts with motor holder used as stand-off Output Test...
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Verify Center Frequency, Model 91341-09 To verify transmitter center frequency Set up the spectrum analyzer as follows:...
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Figure 4-18 Symmetrical sideband peaks Field Current Drain Test Always use a new 9-volt alkaline or lithium battery to conduct the...
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Initial Test Setup for 90341, 90347, 90343, 91341, 91343, and 91347 Transmitters Figure 4-19 Test multimeter and the transmitters to be tested...
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Current Drain Test for 90341 and 90347 Transmitters Refer to Figure 4-21...
L T R A V I E W I G I T A L E L E M E T R Y A I N T E N A N C E E R V I C E A N U A L Current Drain Test for 91341/91343/91347 Transmitters Refer to Figure 4-23...
L T R A V I E W I G I T A L E L E M E T R Y E R V I C E A N U A L Troubleshooting Diagnostics Receiver Self-Test Upon power-ON, the 90478 module tests its internal memory (RAM and ROM).
Page 174
L T R A V I E W I G I T A L E L E M E T R Y R O U B L E S H O O T I N G E R V I C E A N U A L LED3 is amber when ON and identifies the system is functioning normally;...
L T R A V I E W I G I T A L E L E M E T R Y R O U B L E S H O O T I N G E R V I C E A N U A L ECG PROCESSING SUSPENDED Appears whenever ECG and arrhythmia processing have been...
L T R A V I E W I G I T A L E L E M E T R Y R O U B L E S H O O T I N G E R V I C E A N U A L NEW DOMINANT Displayed for 1 minute when a switch to a different dominant ECG...
L T R A V I E W I G I T A L E L E M E T R Y R O U B L E S H O O T I N G E R V I C E A N U A L Telemetry products use different text for their SpO error messages...
L T R A V I E W I G I T A L E L E M E T R Y R O U B L E S H O O T I N G E R V I C E A N U A L The following messages are displayed on the Ultraview monitor to provide ABP status information to the caregiver.
L T R A V I E W I G I T A L E L E M E T R Y R O U B L E S H O O T I N G E R V I C E A N U A L Telemetry Radio Frequency Problem Solving Frequent Squelch...
L T R A V I E W I G I T A L E L E M E T R Y R O U B L E S H O O T I N G E R V I C E A N U A L 90479-B/C Receiver Housing The input cable assembly leading to the 8-way splitter, the 8-way...
L T R A V I E W I G I T A L E L E M E T R Y R O U B L E S H O O T I N G E R V I C E A N U A L cables, splitters, the power inserter, line amplifiers, or down converters, and that none of these components are outside their...
L T R A V I E W I G I T A L E L E M E T R Y R O U B L E S H O O T I N G E R V I C E A N U A L For the 90343 only, the last line of the display (in italics in Figure 5-5 on page 5-12) contains the following:...
L T R A V I E W I G I T A L E L E M E T R Y R O U B L E S H O O T I N G E R V I C E A N U A L Receiver Does Not Display an ECG Trace Verify that the receiver is tuned to an active telemetry channel...
L T R A V I E W I G I T A L E L E M E T R Y R O U B L E S H O O T I N G E R V I C E A N U A L No Receiver Signs On to Monitor Verify that proper SDLC terminations are used both on the...
L T R A V I E W I G I T A L E L E M E T R Y R O U B L E S H O O T I N G E R V I C E A N U A L Verify that you have the proper antenna system gain going into a 90479-B/C.
L T R A V I E W I G I T A L E L E M E T R Y E R V I C E A N U A L Parts Overview In addition to the telemetry crystals identified in Table 2-11 on page 2-50 and...
Page 190
L T R A V I E W I G I T A L E L E M E T R Y A R T S E R V I C E A N U A L Drawing Model # Description Part Number Number...
L T R A V I E W I G I T A L E L E M E T R Y E R V I C E A N U A L Appendix A — Electromagnetic Compatibility Electromagnetic Emissions Note: This equipment has been tested under laboratory conditions and is suitable for use in all establishments, including domestic...
A — L T R A V I E W I G I T A L E L E M E T R Y P P E N D I X E R V I C E A N U A L L E C T R O M A G N E T I C Frequency Separation Distances Note:...
A N U A L Appendix B — Symbols The following list of international and safety symbols describes all symbols used on Spacelabs Healthcare products. No one product contains every symbol. Note: Graphic elements of certain keys and symbols may vary between product lines.
Page 196
B — S L T R A V I E W I G I T A L E L E M E T R Y P P E N D I X Y M B O L S E R V I C E A N U A L RECORD Key Dynamic Network Access (DNA) Key...
Page 197
B — S L T R A V I E W I G I T A L E L E M E T R Y P P E N D I X Y M B O L S E R V I C E A N U A L PREVIOUS MENU Key HOME Key...
Page 198
B — S L T R A V I E W I G I T A L E L E M E T R Y P P E N D I X Y M B O L S E R V I C E A N U A L Mouse Connection PAUSE or INTERRUPT...
Page 199
B — S L T R A V I E W I G I T A L E L E M E T R Y P P E N D I X Y M B O L S E R V I C E A N U A L Low Priority Alarm Medium Priority Alarm...
Page 200
B — S L T R A V I E W I G I T A L E L E M E T R Y P P E N D I X Y M B O L S E R V I C E A N U A L START (NIBP) Key Power Indicator LED...
Page 201
B — S L T R A V I E W I G I T A L E L E M E T R Y P P E N D I X Y M B O L S E R V I C E A N U A L Access Special Function Menu Return Unit to Monitor Mode...
Page 202
B — S L T R A V I E W I G I T A L E L E M E T R Y P P E N D I X Y M B O L S E R V I C E A N U A L Input/Output PCMCIA Card...
Page 203
B — S L T R A V I E W I G I T A L E L E M E T R Y P P E N D I X Y M B O L S E R V I C E A N U A L Battery Status Battery...
Page 204
B — S L T R A V I E W I G I T A L E L E M E T R Y P P E N D I X Y M B O L S E R V I C E A N U A L Direct Current Input Power.
Page 205
B — S L T R A V I E W I G I T A L E L E M E T R Y P P E N D I X Y M B O L S E R V I C E A N U A L Fetal Monitor Connection RS-232 (Digital)
Page 206
B — S L T R A V I E W I G I T A L E L E M E T R Y P P E N D I X Y M B O L S E R V I C E A N U A L NIBP Cuff, Child Size CHILD...
Page 207
B — S L T R A V I E W I G I T A L E L E M E T R Y P P E N D I X Y M B O L S E R V I C E A N U A L NYLON NIBP Cuff, Nylon Material...
Page 208
B — S L T R A V I E W I G I T A L E L E M E T R Y P P E N D I X Y M B O L S E R V I C E A N U A L Environmental Shipping/Storage Temperature Limitations Fragile;...
Page 209
B — S L T R A V I E W I G I T A L E L E M E T R Y P P E N D I X Y M B O L S E R V I C E A N U A L Reference Number or Order Number Use by date [YYYY-MM-DD]...
Page 210
B — S L T R A V I E W I G I T A L E L E M E T R Y P P E N D I X Y M B O L S E R V I C E A N U A L Spacelabs TruLink Compatible Nellcor OxiMax Compatible...
Page 211
B — S L T R A V I E W I G I T A L E L E M E T R Y P P E N D I X Y M B O L S E R V I C E A N U A L Electrocardiogram Electroencephalogram...
Page 212
B — S L T R A V I E W I G I T A L E L E M E T R Y P P E N D I X Y M B O L S E R V I C E A N U A L SVO2 SvO2...
Need help?
Do you have a question about the Ultraview 90341 and is the answer not in the manual?
Questions and answers