Becker RT6201 - Device Connector (RCU62 X1); Figure 20: RCU62 X1 - Connector Layout

Installation
Becker Avionics
Connector Pin Assignments
64 Transceivers 6200 Series DV14307.03 Issue 06 February 2021
Device Connector (RCU62X1)
• Type: 15pin D-Sub male connector with slide-in fastener.
Figure 20: RCU62X1 – Connector Layout
1: P1
2.5.5.1 Connector P1
P1
Pin
Name
I/O
Function
1
TX0_422+
OUT
Primary Control & Service Interface
2
TX0_422-
OUT
Primary Control & Service Interface
3
RX1_422+
IN
Auxiliary Control Interface
4
RX0_422+
IN
Primary Control & Service Interface
5
RX0_422-
IN
Primary Control & Service Interface
6
ILL_LO
IN
Illumination low input
7
TX1_422-
OUT
Auxiliary Control Interface
8
ILL_HI
IN
Illumination high
9
GND -
Power supply ground, shield for RS422,
Ground for discrete lines
10
RX1_422-
IN
Auxiliary Control Interface
11
SUPP_IN
-
Power supply (positive)
12
/SRV_EN OUT
Service enable pin
ACTIVE state - closed contact to GND
13
/EXT_ON IN
External Power ON input
ACTIVE state - closed contact to GND
14
TX1_422+
OUT
Auxiliary Control Interface
15
/EXCH_CH IN
External "Exchange" key
ACTIVE state - closed contact to GND
1