Oxmoor RCM-4 - Manual (Page 10)

RMX CONTROL PORT
FUSE
CHANNEL D CONTROLLER
INPUT
CHANNEL C CHANNEL B CHANNEL A
IN OUT IN OUT IN OUT IN OUT
REMOTE CONTROLS
1 6 1 6 1 6 1 6 1 6 1 6 1 6 1 6
RCM-4 CONNECTIONS
Page 8
(Please refer to Figure 7.0)
CONTROLLER INPUT
Female, 15-pin, standard D-sub connector.
Pin # Pin Assignment
1 ....................... Common
2 ....................... Common
3 ....................... Source Select Option
4 ....................... A + B Combine
5 ....................... B + C Combine
6 ....................... C + D Combine
7 ....................... D + A Combine
8 ....................... + 5 VDC@ 225mA
(same as pin 15)
9 ....................... Common
10 ..................... Common
11 ..................... A Source Select
12 ..................... B Source Select
13 ..................... C Source Select
14 ..................... D Source Select
15 ..................... + 5 VDC @ 225mA
(same as pin 8)
REMOTE CONTROLS
Channels A through D, female 6-pin TELCO
connectors.
IN OUT
Pin # Pin #
1 6
2 5
3 4
4 3
5 2
6 1
Pin # Shunted to Common Action PIN # Forced to Common
CONTROLLER INPUT RMX CONTROL PORT
(WITH SOURCE SELECT OPTION TIED TO COMMON)
3 ................................. Source Select Option 12, 7, 22, 17
4 ................................. A + B Combine 12, 7, 22, 17, 8, 11
5 ................................. B + C Combine 12, 7, 22, 17, 6, 23
6 ................................. C + D Combine 12, 7, 22, 17, 18, 21
7 ................................. D + A Combine 12, 7, 22, 17, 9, 20
4 & 5 ........................... A + B + C Combine 12, 7, 22, 17, 8, 11, 6, 23, 24, 10
5 & 6 ........................... B + C + D Combine 12, 7, 22, 17, 6, 23,18, 21, 19, 5
6 & 7 ........................... C + D + A Combine 12, 7, 22, 17, 18, 21, 9, 20, 24, 10
7 & 4 ........................... D + A + B Combine 12, 7, 22, 17, 9, 20, 8, 11, 19, 5
* .................................. A + B + C + D Combine 12, 7, 22, 17, 8, 11, 6, 23, 24, 10,
18, 21, 20, 9, 19, 5
* Any three of pins 4 through 7.
RMX CONTROL PORT
Female, 25-pin, standard D-sub connector.
Low-voltage DC: Pins 8 and 15 of the RMX
Controller Port are identical, paralleled DC
outputs providing +5 VDC at 225 mA
maximum. This supply may be utilized to
power LED indicators, etc.
Figure 7.0: Example Of Interaction Between The RCM-4 Controller Input and RMX Control Port