B&B Electronics DR-RDN20 - Datasheet - Manual (Page 2)

File Name:DR-RDN20-SPEC 2007-02-05
Case No.923C Unit:mm
Mechanical Specification
D R - R D N 2 0
Block Diagram
B
Vout+
Vin/Vout-
Vin B+
Vin A+
RELAY
A
RELAY
+
Alarm B
B2
A2
B1
A1
+
Alarm A
AMBIENT TEMPERATURE ( )
L
O
A
D(
%
)
-20 0 10 20 30 45 50 60 70
20
40
60
80
100
(VERTICAL)
Terminal Pin No. Assignment (TB1)
Terminal Pin No. Assignment (TB2)
Pin No.
Pin No.
3
4
Assignment
Assignment
Vout+
Vout-
Alarm B1
Alarm B2
Alarm A1
Alarm A2
Vin B+
Vin A+
Vin-
ADMISSIBLE DIN-RAIL:TS35/7.5 OR TS35/15
3
5
5
5
.5
1
2
3
4
5
6
TB1
1
2
3
4
TB2
LED
125.2
1
0
0
1
2
2
1
6
5
3,4
Derating Curve
20A Power Supply Redundancy Module