Videoswitch VM - Manual (Page 21)

VM-Series Multiplexer User Manual 20/02/2002 12:00
Videoswitch
21 VM601h.doc
17 Alarm 20
18 Alarm 10
19 Alarm 12
20 Alarm 14
21 Alarm 2
22 Alarm 4
23 Alarm 6
24 Alarm 8
25 Relay Common
6.3.2 Remote Connector
This connector is used for connection to Remote Keyboards, Computers, Telemetry Receivers and Domes.
Mating Connector Required: Female 9-way D-Type
Pin Signal Type Description
1 GND Signal Ground (screen)
2 RS232 Output Dome/Receiver Output
3 RS232 Input Remote Control (Computer) Input
4 20mA Output Telemetry Receiver Output
5
6 RS485 (A) Dome/Receiver Output
7 RS485 (B) Dome/Receiver Output
8 RS485 (A) Remote Control (Keyboard) Input
9 RS485 (B) Remote Control (Keyboard) Input
6.4 Power
6.4.1 DC Power
12VDC at 2Amps Maximum
6.4.2 AC Power (via main adapter provided)
230Vac 30W maximum
6.5 Physical and Environmental
6.5.1 Unit Dimensions
Case Style Width Depth Height (including feet)
“Mini” 200 mm 257 mm 52 mm
19” 438 mm 284 mm 52 mm
6.5.2 Packaged Dimensions
Case Style Width Depth Height (including feet)
“Mini” 395 mm 267 mm 120 mm
19” 582 mm 450 mm 120 mm
6.5.3 Weights
Case Style Multiplexer Power Supply Packaged
“Mini” 1.6 Kg 1.4 Kg 3.6 Kg
19” 3.5 Kg 1.4 Kg 5.8 Kg
6.5.4 Operating Temperature
0 to 40 º C.
6.5.5 Storage Temperature
-20 to 60 º C
6.5.6 Humidity
5 to 95% non-condensing
6.5.7 Ventilation
Both the multiplexer and the power supply must each have adequate ventilation. Ventilation slots must not be
covered, and free air flow around the units must be permitted.