ABB CR-P, CR-M, CR-U Technical Data
414 ELECTRONIC RELAYS AND CONTROLS CATALOG INTERFACE RELAYS AND OPTOCOUPLERS
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Pluggable interface relays and optocouplers
Technical data – CR-P, CR-M, CR-U
—
Input circuit - coil data
CR-P range
Rated control
supply
voltage U
S
Rated
frequency
Make voltage
(at 20 °C)
Maximum
voltage
(at 55 °C)
Break
voltage
Rated power Coil
resistance
(at 20 °C)
Tolerance
of coil
resistance
DC coils 12 V DC - 8.4 V DC 30.6 V DC ≥ 0.1 U
24 V DC - 16.8 V DC 61.2 V DC ≥ 0.1 U
48 V DC - 33.6 V DC 122.4 V DC ≥ 0.1 U
110 V DC - 77 V DC 280 V DC ≥ 0.1 U
AC coils 24 V AC 50 / 60 Hz 19.2 V AC 28.8 V AC ≥ 0.15 U
48 V AC 50 / 60 Hz 38.4 V AC 57.6 V AC ≥ 0.15 U
110 V AC 50 / 60 Hz 88 V AC 132 V AC ≥ 0.15 U
120 V AC 50 / 60 Hz 96 V AC 144 V AC ≥ 0.15 U
230 V AC 50 / 60 Hz 184 V AC 276 V AC ≥ 0.15 U
S
S
S
S
0.4-0.48 W 360 Ω ± 10%
0.4-0.48 W 1440 Ω ± 10%
0.4-0.48 W 5700 Ω ± 10%
0.4-0.48 W 25200 Ω ± 10%
0.75 VA 400 Ω ± 10%
S
0.75 VA 1550 Ω ± 10%
S
0.75 VA 8900 Ω ± 10%
S
0.75 VA 10200 Ω ± 10%
S
0.75 VA 38500 Ω ± 10%
S
CR-P optocouplers range
Input circuit CR-P024MOS1 CR-P024TRI1
Input resistance 2200 Ω 1950 Ω
Rated control voltage 24 V DC 24 V DC
Pull-in voltage 10 V DC 10 V DC
Maximum input voltage 32 V DC 32 V DC
Nominal input current 10 mA 12 mA
Input power 260 mW 295 mW
Typical switching-on time 50 ms < 1/2 cycle
Typical switch-off time 250 ms < 1/2 cycle
CR-M range
Rated control
supply
voltage U
S
Rated
frequency
Make voltage
(at 20 °C)
Maximum
voltage
(at 55 °C)
Break
voltage
Rated power Coil
resistance
(at 20 °C)
Tolerance
of coil
resistance
DC coils 12 V DC - 9.6 V DC 13.2 V DC ≥ 0.1 U
24 V DC - 19.2 DC 26.4 V DC ≥ 0.1 U
48 V DC - 38.4 V DC 52.8 V DC ≥ 0.1 U
60 V DC - 48 V DC 66 V DC ≥ 0.1 U
110 V DC - 88 V DC 121 V DC ≥ 0.1 U
125 V DC - 100 V DC 137.5 V DC ≥ 0.1 U
220 V DC - 176 V DC 242 V DC ≥ 0.1 U
AC coils 24 V AC 50 / 60 Hz 19.2 V AC 26.4 V AC ≥ 0.2 U
48 V AC 50 / 60 Hz 38.4 V AC 52.8 V AC ≥ 0.2 U
60 V AC 50 / 60 Hz 48 V AC 66 V AC ≥ 0.2 U
110 V AC 50 / 60 Hz 88 V AC 121 V AC ≥ 0.2 U
120 V AC 50 / 60 Hz 96 V AC 132 V AC ≥ 0.2 U
230 V AC 50 / 60 Hz 184 V AC 253 V AC ≥ 0.2 U
S
S
S
S
S
S
S
S
S
S
S
S
S
0.9 W 160 Ω ± 10%
0.9 W 640 Ω ± 10%
0.9 W 2600 Ω ± 10%
0.9 W 4000 Ω ± 10%
0.9 W 13600 Ω ± 10%
0.9 W 16000 Ω ± 10%
0.9 W 54000 Ω ± 10%
1.6 VA 158 Ω ± 10%
1.6 VA 640 Ω ± 10%
1.6 VA 930 Ω ± 10%
1.6 VA 3450 Ω ± 10%
1.6 VA 3770 Ω ± 10%
1.6 VA 16100 Ω ± 10%
416 ELECTRONIC RELAYS AND CONTROLS CATALOG INTERFACE RELAYS AND OPTOCOUPLERS
—
Pluggable interface relays and optocouplers
Technical data – CR-P, CR-M, CR-U
Typ e CR-P...1 CR-P...2 CR-M...2 CR-M...3 CR-M...4 CR-U...2 CR-U...3
Output circuit(s) 11-12/14 11-12/14
Kind of output Relay, 1 c/o Relay, 2 c/o Relay, 2 c/o Relay, 3 c/o Relay, 4 c/o Relay, 2 c/o Relay, 3 c/o
Contact material AgNi AgNi
Rated operational voltage Ue
(VDE 0110, IEC 60947-1)
Minimum switching voltage 5 V 10 V (AgNi); 5 V (AgNi/Au) 10 V
Maximum switching voltage DC 300 V DC 250 V DC
Minimum switching current 5 mA (AgNi),
Rated free air thermal current I
Rated
operational
current
(IEC 60947-5-1)
AC rating
(UL 508)
DC rating *
(UL 508;
NEMA ICS-5)
Maximum making (inrush) current 30 A 15 A 24 A 20 A 12 A 20 A
Minimum switching power 0.3 W (AgNi),
Maximum switching (breaking)
power
Contact resistance ≤ 100 mΩ
Maximum operating frequency rated load
AC-15 (inductive) 230 V 1.5 A 1.5 A 1.5 A 1.5 A 1 A 1.5 A
AC-15 (inductive) 120 V 3 A 1.5 A 3 A
DC-13 (inductive) 120 V 0.22 A
DC-13 (inductive) 250 V 0.1 A
utilization category (pilot
duty) (contact rating code
max. making / breaking
max. making / breaking
th
AC-12 (resistive) 230 V 16 A 8 A 12 A 10 A 6 A 10 A
DC-12 (resistive) 24 V 16 A 8 A 12 A 10 A 6 A 10 A
DC-13 (inductive) 24 V 2.5 A 2 A 2.5 A 2.5 A 2 A 2 A
designation)
max. rated operational
voltage
max. continuous
thermal current
at utilization category
apparent
power at utilization
categor y
utilization category
(resistive)
(CSA22.2 No.14....)
utilization category
(pilot duty)
(contact rating code
designation)
max. rated operational
voltage
max. continuous
thermal current
at utilization category
apparent
power at utilization
categor y
utilization category
(resistive)
(CSA22.2 No.14....)
(resistive)
without
250 V
AC 440 V AC 250 V AC 440 V AC
2 mA (AgNi/Au)
16 A 8 A 12 A 10 A 6 A 10 A
B300 B300 B300
300 V AC 300 V AC 300 V AC
5 A 5 A 5 A 2.5 A 5 A
3600 / 360 VA 3600 / 36 0 VA 1800 /
16 A,
250 V AC
R300
300 V DC
1 A
28 VA
- 10 A, 24 V DC - 10 A, 28 V DC
0.05 W (AgNi/Au)
AC1
4000 VA 2000 VA 3000 VA 2500 VA 1500 VA 2500 VA
600 switching cycles/h 1200 switching cycles/h
AC-1
72000 switching cycles/h 18000 switching cycles/h 12000 switching cycles/h
load
21-22/24
AgNi/Au
5 µm
8 A, 250 V AC 10 A,
11-12/14
21-22/24
AgNi AgNi AgNi
5 mA (AgNi) 5 mA (AgNi) 2 mA
250 V AC
12 A,150 V AC
0.3 W (AgNi), 0.1 W (AgNi/Au) 0.3 W
11-12/14
21-22/24
31-32/34
6 A, 250 V AC
10 A,
150 V AC
11-12/14
21-22/24
31-32/34
41- 42/4 4
AgNi/Au
5 µm
(AgNi/Au)
180 VA
5 A, 250 V AC
10 A,
150 V AC
11-12/14
31-32/34
AgNi
5 mA
3600/360 VA
10 A, 250 V AC
(resistive + single-phase)
11-12/14
21-22/24
31-32/34
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