Page 3
Pickering Interfaces strives to fulfil all relevant environmental laws and regulations and reduce wastes and releases to the environment. Pickering Interfaces aims to design and operate products in a way that protects the environment and the health and safety of its employees, customers and the public. Pickering Interfaces endeavours to develop and manufacture products that can be produced, distributed, used and recycled, or disposed of, in a safe and environmentally friendly manner.
If this product is heavy reference should be made to the safety instructions for provisions of lifting and moving. STATIC SENSITIVE To indicate that static sensitive devices are present and handling precautions should be followed. REED RELAY MODULE 40-110/115/120/125 VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page (IV) Page (IV)
Not to be used in safety critical circuits, refer to the Pickering Interfaces’ terms & conditions of sale. This card must not be used for the switching of Mains Circuits. For the switching of voltages up to the card’s full specification, Secondary Circuit power supplies and the Device Under Test must be...
Page 8
• For suitably equipped products in the event of an emergency press the red “emergency stop” button situated on the front of the unit. VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page (VIII) PCI REED RELAY CARD 50-110 / 115 / 120 / 125...
This product is based on the obsolete Molex LFH series connector Alternatively, product variants can be supplied that that has been superseded by a Pickering commissioned form, fit, operate as a conventional multiplexer with break- function equivalent. The new connector series is 100% compatible before-make action when a new channel is selected.
Page 11
Relay Type † Bandwidth is configuration dependent (please consult sales office for further information). The 50-670A is fitted with ruthenium sputtered reed relays, Power Requirements these offer very long life with good low level switching performance and excellent contact resistance stability. Spare +3.3 V...
Page 12
50-670A-021-5/16 sales office. Multiple 99-Channel, 2-Pole 50-670A-022-99/2 Mating Connectors & Cabling Multiple 49-Channel, 4-Pole 50-670A-022-49/4 For connection accessories for the 50-670A card range please Multiple 24-Channel, 8-Pole 50-670A-022-24/8 refer to the 90-002D 200-pin LFH Connector Accessories data Multiple 10-Channel, 16-Pole...
Page 13
1200+ products. We offer everything from simple mating connectors to complex cables assemblies and terminal blocks. All assemblies are manufactured by Pickering and are guaranteed to mechanically and electrically mate to our modules. These accessories are detailed in Connector Accessories data sheets, where a complete list and documentation can be found for each accessory.
Page 14
Supporting Products & Software 50-670 Programming Pickering provide kernel, IVI and VISA (NI & Keysight) drivers which are compatible with all Microsoft supported versions of Windows and popular older versions. For more information go to pickeringtest.com/os The VISA driver support is provided for LabVIEW Real Time Operating Systems (Pharlap and Linux-RT). For other RTOS support contact Pickering.
PCI VERY HIGH DENSITY MUX CARD 50-670A PCI Bridge Configuration Relays RL1-101 Relay Drivers U8-15 One of 11 Different +3.3V Card MUX Configurations Configuration Figure 2.1 - Very High Density Multiplexer Card 50-670A: Functional Block Diagram VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 2.1...
Page 18
SECTION 2 - TECHNICAL DESCRIPTION pickering THIS PAGE INTENTIONALLY BLANK VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 2.2...
Modular products require installation in a suitable chassis. The card is designed for indoor use only. PREOPERATION CHECKS (UNPACKING) 1. Check the card for transport damage and report any damage immediately to Pickering Interfaces. Do not attempt to install the product if any damage is evident.
8. Power-up the host system. SOFTWARE INSTALLATION First install the appropriate Pickering PCI switch card drivers by running the installer program Setup.exe (provided in a compressed zip file), either from the CD-ROM supplied, or by downloading the latest version from our website pickeringtest.com...
Figure 3.2 - General Soft Front Panel Icon A selector panel will appear, listing all installed Pickering PCI, PXI or LXI switch cards and resistor cards. Click on the card you wish to control, and a graphical control panel is presented allowing operation of the card.
Page 22
SECTION 3 - INSTALLATION pickering THIS PAGE INTENTIONALLY BLANK VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 3.4...
SECTION 4 - PROGRAMMING GUIDE PROGRAMMING OPTIONS FOR PICKERING INTERFACES PCI CARDS For information on the installation and use of drivers and the programming of Pickering’s products in various software environments, please refer to the Software User Manual. This is available as a download from: https://www.pickeringtest.com/support/software-drivers-and-downloads...
50-670A CARD ARCHITECTURE The 50-670A card is an array of up to 101 reed relays factory configured into one of eleven different multiplexer configurations. In the default state, all multiplexer channels are open circuit. Energising a particular channel creates a signal path between the common terminal and the corresponding channel terminal.
Page 25
SECTION 4 - PROGRAMMING GUIDE pickering Table 4.1 - Multiplexer 50-670A-022-198/1 (198-Channel, 1-Pole): Sub-Units Chan. Pole Chan. Pole Chan. Pole Chan. Pole Unit Unit Unit Unit VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 4.3...
Page 26
SECTION 4 - PROGRAMMING GUIDE pickering Table 4.2 - Multiplexer 50-670A-021-99/1 (99-Channel, 1-Pole): Sub-Units Chan. Pole Chan. Pole Unit Unit VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 4.4...
Page 27
SECTION 4 - PROGRAMMING GUIDE pickering Table 4.3 - Multiplexer 50-670A-022-99/2 (99-Channel, 2-Pole): Sub-Units Chan. Pole Chan. Pole Chan. Pole Chan. Pole Unit Unit Unit Unit VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 4.5...
Page 28
SECTION 4 - PROGRAMMING GUIDE pickering Table 4.4 - Multiplexer 50-670A-021-49/2 (49-Channel, 2-Pole): Sub-Units Chan. Pole Chan. Pole Unit Unit VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 4.6...
Page 29
SECTION 4 - PROGRAMMING GUIDE pickering Table 4.5 - Multiplexer 50-670A-022-49/4 (49-Channel, 4-Pole): Sub-Units Chan. Pole Chan. Pole Chan. Pole Chan. Pole Unit Unit Unit Unit VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 4.7...
Page 30
SECTION 4 - PROGRAMMING GUIDE pickering Table 4.6 - Multiplexer 50-670A-021-24/4 (24-Channel, 4-Pole): Sub-Units Chan. Pole Chan. Pole Unit Unit VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 4.8...
Page 31
SECTION 4 - PROGRAMMING GUIDE pickering Table 4.7 - Multiplexer 50-670A-022-24/8 (24-Channel, 8-Pole): Sub-Units Chan. Pole Chan. Pole Chan. Pole Chan. Pole Unit Unit Unit Unit VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 4.9...
Page 32
SECTION 4 - PROGRAMMING GUIDE pickering Table 4.8 - Multiplexer 50-670A-021-10/8 (10-Channel, 8-Pole): Sub-Units Chan. Pole Chan. Pole Unit Unit VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 4.10...
Page 33
SECTION 4 - PROGRAMMING GUIDE pickering Table 4.9 - Multiplexer 50-670A-022-10/16 (10-Channel, 16-Pole): Sub-Units Chan. Pole Chan. Pole Chan. Pole Chan. Pole Unit Unit Unit Unit VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 4.11...
Page 34
SECTION 4 - PROGRAMMING GUIDE pickering Table 4.10 - Multiplexer 50-670A-021-5/16 (5-Channel, 16-Pole): Sub-Units Chan. Pole Chan. Pole Unit Unit VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 4.12...
Page 35
SECTION 4 - PROGRAMMING GUIDE pickering Table 4.11 - Multiplexer 50-670A-022-5/32 (5-Channel, 32-Pole): Sub-Units Chan. Pole Chan. Pole Chan. Pole Chan. Pole Unit Unit Unit Unit VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 4.13...
SECTION 4 - PROGRAMMING GUIDE pickering PROGRAMMING THE CARD Here are some simple examples of using the drivers with the 50-670A-021-10/8 (10 Channel 8 Pole) multiplexer card. Other modules in the range are controlled in a similar way. Using PILPXI...
SECTION 5 - CONNECTOR INFORMATION pickering SECTION 5 - CONNECTOR INFORMATION Isolation Switch 99-Channel, 1-Pole Multiplexer Figure 5.1 - 50-670A-021-99/1 Pinout (200-pin Female LFH Connector Viewed From Front of Card) VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 5.1...
Page 38
42.2 42.1 41.2 41.1 44.2 44.1 43.2 43.1 46.2 46.1 45.2 45.1 48.2 48.1 47.2 47.1 49.2 49.1 Figure 5.2 - 50-670A-021-49/2 Pinout (200-pin Female LFH Connector Viewed From Front of Card) VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 5.2...
Page 39
20.2 20.1 21.4 21.3 21.2 21.1 22.4 22.3 22.2 22.1 23.4 23.3 23.2 23.1 24.4 24.3 24.2 24.1 Figure 5.3 - 50-670A-021-24/4 Pinout (200-pin Female LFH Connector Viewed From Front of Card) VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 5.3...
Page 40
10.2 10.3 10.4 10.3 10.2 10.1 10.4 10.5 10.8 10.7 10.6 10.5 10.6 10.7 10.8 10-Channel, 8-Pole Multiplexer Figure 5.4 - 50-670A-021-10/8 Pinout (200-pin Female LFH Connector Viewed From Front of Card) VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 5.4...
Page 41
4.13 5.12 5.11 5.10 5.16 5.15 5.14 5.13 5.10 5.11 5.12 5.13 5.14 5.15 5.16 5-Channel, 16-Pole Multiplexer Figure 5.5 - 50-670A-021-5/16 Pinout (200-pin Female LFH Connector Viewed From Front of Card) VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 5.5...
Page 42
SECTION 5 - CONNECTOR INFORMATION pickering Isolation Switch 198-Channel, 1-Pole Multiplexer Figure 5.6 - 50-670A-022-198/1 Pinout (200-pin Female LFH Connector Viewed From Front of Card) VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 5.6...
Page 43
92.2 90.2 91.2 89.2 96.1 94.1 93.1 95.1 96.2 94.2 93.2 95.2 98.1 97.1 99.1 98.2 97.2 99.2 Figure 5.7 - 50-670A-022-99/2 Pinout (200-pin Female LFH Connector Viewed From Front of Card) VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 5.7...
Page 44
46.1 45.3 45.2 46.4 46.2 45.4 47.1 48.3 48.1 47.3 47.2 48.4 48.2 47.4 49.1 49.3 49.2 49.4 Figure 5.8 - 50-670A-022-49/4 Pinout (200-pin Female LFH Connector Viewed From Front of Card) VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 5.8...
Page 45
22.4 22.2 23.7 23.5 23.3 23.1 23.8 23.6 23.4 23.2 24.7 24.5 24.3 24.1 24.8 24.6 24.4 24.2 Figure 5.9 - 50-670A-022-24/8 Pinout (200-pin Female LFH Connector Viewed From Front of Card) VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 5.9...
Page 46
10.10 10.15 10.13 10.11 10.9 10.11 10.16 10.14 10.12 10.10 10.12 10.13 10.14 10.15 10.16 10-Channel, 16-Pole Multiplexer Figure 5.10 - 50-670A-022-10/16 Pinout (200-pin Female LFH Connector Viewed From Front of Card) VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 5.10...
Page 47
5.26 5.31 5.29 5.27 5.25 5.27 5.32 5.30 5.28 5.26 5.28 5.29 5.30 5.31 5.32 5-Channel, 32-Pole Multiplexer Figure 5.11 - 50-670A-022-5/32 Pinout (200-pin Female LFH Connector Viewed From Front of Card) VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 5.11...
Page 48
SECTION 5 - CONNECTOR INFORMATION pickering THIS PAGE INTENTIONALLY BLANK VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 5.12...
PCI configuration, highlighting any potential configuration problems. Specific details of all installed Pickering switch cards are included. All the installed Pickering switch cards should be listed in the “Pilpxi information” section - if one or more cards is missing it may be possible to determine the reason by referring to the PCI configuration dump contained in the report, but interpretation of this information is far from straightforward, and the best course is to contact Pickering support: support@pickeringtest.com, if possible...
Page 50
SECTION 6 - TROUBLE SHOOTING pickering THIS PAGE INTENTIONALLY BLANK VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 6.2...
PCB layout diagrams to identify the position of faulty relays. Users of eBIRST switching system test tools do not need to use this information to locate faulty relays. PCI REED RELAY CARD 50-110A /115A VERY HIGH DENSITY MULTIPLEXER CARD 50-670A Page 7.1 Page 7.1...
Page 52
SECTION 7 - MAINTENANCE INFORMATION pickering Table 7.1 - Multiplexer 50-670A-022-198/1 (198 Channel, 1-Pole): Relay Cross Reference Channel Pole Relay Channel Pole Relay Channel Pole Relay Channel Pole Relay RL81 RL74 RL35 RL28 RL82 RL75 RL36 RL29 RL83 RL76 RL37...
Need help?
Do you have a question about the 50-670A and is the answer not in the manual?
Questions and answers