1 - INSTALLATION AND COMMISSIONING
Installation and User Guide - N56717020101
No reproduction or communication without the written consent of
SAGEM SA
Page A1-5
Description of power supply ports
POWER
- 48V
2A MAX
ADR-155C
5
1
9
6
F4AL250V Fuse 4A Quick fuse
low power shutdown
250V
PWRA and PWRB
"PWR" Jack type connector
1 - 48 B1
2 - 48 B1
6 OB1
3 - Reserved 7 OB1
4 - 48 B2
8 OB2
5 - 48 B2
9 OB2
Figure 1-2 – Connecting power supply ports
"PWRA"/"PWRB" power supply interface:
Input voltage :
One or two Safety Extra Low Voltage (SELV) type – 48V sources
Voltage range allowed: - 36 V to - 60 V
Maximum voltage range : - 36 V to - 72 V
Power
100 VA maximum
Connector
Male 9-way HE5
6
5
9
1
Pin N°
Signal name
1
-48B1
6
OB1
2
-48B1
7
OB1
3
Reserved
8
OB2
4
-48B2
9
OB2
5
-48B2
NOTA : The shielding of the connector is connected to the equipment ground
"PWR" power supply interface:
Port
Connecting transformer 110-240//48V 60W/
Connector
Jack (core = OB1 and shield = - 48 V1).
