44 IconMaster Installation and Configuration Manual
Chapter 2: Installation
The ICONM-BO-V (Figure 2-27) is the breakout module for the MKE-3901
video module. The module converts the 62-pin Multi Function I/O connector
of the MKE-3901 to separate screw, BNC, and DB-9 connectors. Figure 2-28 on
page 45 shows how the GPIs and GPOs (GPI outputs) are connected.
For information on the jumpers and jumper packs used on the ICONM-BO-V
module, see page 48.
Screw Connectors
Figure 2-27 shows the screw-type connectors on the ICONM-BO-V breakout
module. Each row of screw terminals (P2 to P6) is described in Table 2-6.
Bypass Relay Control
• Connect P4, Pins 8, 9, and 10 together. This supplies the +5V from the
MKE-3901 module to the emergency relays on the video breakout module
and the audio breakout modules.
• Connect P5, Pins 9 and 10 to P4, Pin 7.
• To externally control the bypass relays, disconnect P4, pin 7 from P5 pin 9
and P5 pin 10.
• To set bypass relays to BYPASS mode (emergency inputs routed to PGM
outputs), leave P5 pin 9 and P5 pin 10 open (no connections).
• To set bypass relays to OPERATE mode (IconMaster PGM to PGM
outputs), connect P5 pin 9 and P5 pin 10 to GND (P6 pin 9 or P6 pin 10).
Table 2-6. ICONM-BO-V Screw Terminals
Terminal P2 P3 P4 P5 P6
1 GPI 8 MKE A/O 1 + GPO 6 GPI 17 GPI 9
2 GPI 7 MKE A/O 1 - GPO 5 GPI 18 GPI 10
3 GPI 6 GND GPO 4 GPO 8 GPI 11
4 GPI 5 MKE A/O 2 + GPO 3 GPO 9 GPI 12
5 GPI 4 MKE A/O 2 - GPO 2 GPO 10 GPI 13
6 GPI 3 MGI TEMP SENS + GPO 1 GPO 11 GPI 14
7 GPI 2 MGI TEMP SENS - Bypass relay control GPO 12 GPI 15
8 GPI 1 MGI LTC + +5 to MKE Relay GPO 13 GPI 16
9GPO 7MGI LTC-+5 to MKA Breakout -VE to MKE CTRL GND
10 GND GND +5 from MKE -VE to MKA CTRL GND
To Next Page
Loading...