ABB AC 31 - 5.2. Binary extensions specifications

Technical specifications
Page 3-18 ABB Control - AC 31
1SBC 260400 R1001-b 06.99
5.2. Binary extensions specifications
The binary extension units are powered at 5 V by the central unit or extensible remote unit to
which they are connected.
Warning: the extensions must not be connected or disconnected under power supply.
XI 16 E1 XO 08 R1 XC 08 L1 XK 08 F1 XO 16 N1
Weight 220 g 220 g 220 g 220 g 220 g
Incorporated binary inputs
- Number of inputs 16 - 8 configurable 4 -
- Isolation of the inputs/electronic 1500 V a.c. - 1500 V a.c. 1500 V a.c. -
- Types of inputs PNP - PNP PNP -
- Input voltage:
Nominal value
Signal at 0 (IEC 1131-2)
Signal at 1 (IEC 1131-2)
24 V d.c.
0 to + 5 V
+ 15 to + 30 V
- 24 V d.c.
0 to + 5 V
+ 15 to + 30 V
24 V d.c.
0 to + 5 V
+ 15 to + 30 V
-
- Input current at 24 V d.c. 4 mA - 4 mA 7 mA -
- Filtering time of an input 5 ms - 5 ms 5 ms -
- Cable length:
unshielded
shielded
300 m
500 m
-
-
300 m
500 m
300 m
500 m
-
-
Incorporated outputs
- Number of outputs - 8 relays 8 transistors 4 relays 16 transistors
- Isolation of the outputs/electronic - 1500 Vrms
1 min
1500 V a.c.
1 min
1500 Vrms
1 min
1500 V a.c.
1 min
- Total charging current, under voltage:
direct 24 V d.c.
resistive load / inrush current
L / R = 20 ms
L / R = 30 ms
L / R = 40 ms
L / R = 60 ms
alternate 24 to 230 V a.c.
-
-
2 A / 5 A
2 A
1 A
0.6 A
0.35 A
2 A AC-1
0.5 A AC-15
0.5 A
-
2 A / 5 A
2 A
1 A
0.6 A
0.35 A
2 A AC-1
0.5 A AC-15
0.5 A
-
- Total charging current - 8 x 2 A 8 x 0.5 A 4 x 2 A 16 x 0.5 A
- Output leakage current -
< 200 µA < 200 µA
- Output waste voltage - 0.5 V à 500 mA
max.
0.5 V à 500 mA
max.
- Minimum cut-off value - 10 mA at
12 V d.c.
12 V 10 mA at
12 V d.c.
12 V