Single channel video receive unit with two bi-directional data channels, 2 bi-directional audio channels, eight bi-directional alarms plus ethernet for a singlemode fibre link
Single channel video receive unit with two bi-directional data channels, 2 bi-directional audio channels, eight bi-directional alarms plus ethernet for a singlemode fibre link (12 pages)
Data receive unit with 2 bi-directional data channels, 14 bi-directional audio channels, 2 echelon ftt-10a data channels and 8 bi-directional alarms plus ethernet for a singlemode fibre link (12 pages)
Data receive unit with 2 bi-directional data channels, 16 bi-directional audio channels and 8 bi-directional alarms plus ethernet for a singlemode fibre link (12 pages)
Receive unit with two bi-directional data channels, two bidirectional audio channels, eight bi-directional alarms plus ethernet for a multimode dual fibre link (12 pages)
Single channel video receive unit with one bi-directional data channel and six uni-directional alarms plus dual redundant operation for a singlemode fibre link (8 pages)
Data receive unit with 2 bi-directional data channels, 6 bidirectional audio channels, 2 echelon ftt-10a data channels and 8 bi-directional alarms plus ethernet for a dual multimode fibre link (12 pages)
Single channel video receive unit with one bi-directional data channel and two uni-directional alarms for a singlemode fibre link (8 pages)
Summary of Contents for AMG AMG5914-2A9
Page 1
Alarms plus Ethernet for a Singlemode Fibre Link The AMG5914-2A9 is a stadalone one channel video receive unit designed to receive 1 video signal and transmit and receive 2 data signals, 2 audio channels plus 8 bi-directional alarms and also provides full duplex 100Base-T Ethernet connectivity over one Singlemode optical fibre.
Physical Information Dimensions ............................12 Mounting Details ..........................12 Safety Maintenance and Repair AMG Systems Ltd. reserves the right to make changes to this Page 2 of 12 AMG5914-2A9 Instruction Sheet document without notice. The information herein is believed to D22185-00.doc...
Optical Connection The AMG5914-2A9 connections are illustrated in the following example which shows an AMG5913- 2A9 single channel transmit unit together with a AMG5914-2A9 configured as a point to point system. Ethernet Operation The Ethernet interface supports 100Mbit/s full duplex operation only. Data is transmitted from one port the other port with minimum delay or buffering.
Connector Partno......... Phoenix 1881354 Input level ..........0dBm Input overload level ......+6dBm AMG Systems Ltd. reserves the right to make changes to this Page 4 of 12 AMG5914-2A9 Instruction Sheet document without notice. The information herein is believed to D22185-00.doc...
Ethernet Data Connector ....RJ45 Interface ..........Auto MDI/MDIX 100BASE-TX Ethernet Data Rate ......Maximum 100Mb/s full duplex AMG Systems Ltd. reserves the right to make changes to this Page 5 of 12 AMG5914-2A9 Instruction Sheet document without notice. The information herein is believed to D22185-00.doc...
Link integrity is good, Idle state GBlink - Data transfer Link not present Audio LEDs AMG Systems Ltd. reserves the right to make changes to this Page 6 of 12 AMG5914-2A9 Instruction Sheet document without notice. The information herein is believed to D22185-00.doc...
Page 7
> 0dBm (overload at +6dBm) audio not present or < -40dBm This represents the audio signals being received from the optical fibre. AMG Systems Ltd. reserves the right to make changes to this Page 7 of 12 AMG5914-2A9 Instruction Sheet document without notice.
RS-485 bus high (+5 volts) and the other arm low (0 volts) using high value resistors within the third party equipment. In order to ensure that the AMG equipment detects a tri-state condition, then these resistors should have a value above 5kΩ. If the third party bias resistors are less the 750Ω...
RS-232 (no termination), RS-422 (120Ω) or RS-485 (120Ω). Alarm Channel Configuration The AMG5914-2A9 provides 8 bi-directional contact closure inputs / alarm outputs. Each ALARM IN input is via an internal 10kΩ series resistor with a 47kΩ pull-up resistor to the internal +3V3 supply.
ALARM 3/7 IN ALARM 3/7 OUT ALARM 4/8 IN ALARM 4/8 OUT AMG Systems Ltd. reserves the right to make changes to this Page 10 of 12 AMG5914-2A9 Instruction Sheet document without notice. The information herein is believed to D22185-00.doc...
OUT - OUT + OUT + IN + IN - AMG Systems Ltd. reserves the right to make changes to this Page 11 of 12 AMG5914-2A9 Instruction Sheet document without notice. The information herein is believed to D22185-00.doc be accurate. No responsibility is assumed by AMG for its use.
Weight ..........750grams Mounting Details The AMG unit is supplied with a clip-on mounting bracket which should be attached to a panel or wall using 2 off 4.0mm screws, see diagram on page 1 for dimensions. The unit is clipped into the mounting bracket, and is then held firmly in position.
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