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Description of power supply ports
ADR-155C
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
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).
No reproduction or communication without the written consent of SAGEM SA
1 - INSTALLATION AND COMMISSIONING
POWER
- 48V
2A MAX
5
9
Pin N°
Signal name
1
6
2
7
3
Reserved
8
4
9
5
"PWR" Jack type connector
F4AL250V Fuse
4A Quick fuse
low power shutdown
250V
PWRA and PWRB
1 - 48 B1
5
2 - 48 B1
9
3 - Reserved 7 OB1
4 - 48 B2
6
1
5 - 48 B2
1
6
-48B1
OB1
-48B1
OB1
OB2
-48B2
OB2
-48B2
Installation and User Guide - N56717020101
6 OB1
8 OB2
9 OB2
Page A1-5
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