MS350 - Manual
AM150B
2
Standby AB – standbygroup.se
Connection
Explanation of naming
Example
X = Input
Y = Output
S = Supply
The first number in the name describes the connector number and the second
number the pin number.
+ means active high, connect to positive supply to activate.
- means active low, connect to ground to activate.
Connector P1 22p Female
Connector: AMP, 929504-7 22P
Socket: AMP, 927777-1
For more information regarding functions for each pin see BCD-wheel section
Recommended fuses
All active high inputs should be fused with max 1A.
Pin 3 and 4 (S13+ and S14+) should together be fused max 15A fuse.
Connector P2 SUB-D 15P Female
Recommended metal hood: MH Connectors, MHDTZK15-K
Recommended crimp socket: Molex, FL15S7-K121
Recommended crimp contacts: Molex 1731120432, 20-24 AWG
Pin
Function
Standby
Name
1
Output for external devices
Y21+
2
PA microphone PTT +
X22+
3
PA micr signal, high, 4mV
X23+
4
PA microphone shield
Shield
5
Audio input + signal, high, 400mV
X25+
6
Not used
Not used
7
Not used
Not used
8
Not used
Not used
Pin
Function
Standby
Name
9
Ground for external devices
Y29-
10
Audio PTT +
X210+
11
PA microphone - signal, low, 4mV
X211-
12
Audio input – signal, low, 400mV
X212+
13
CAN Low
CANL
14
Not used
Not used
15
CAN High
CANH
