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H7CR
H7CR
6
H7CR-S, -8, -11
Model
H7CR-SA
H7CR-SB
❑
H7CR-SC
H7CR-8
❑
H7CR-11
Type
Economy
Standard
+/– range
Socket mount
Socket mount
Supply voltage
12 to 24 VDC
100 to 240 VAC, 50/60 Hz
(20% max. permissible ripple)
or 24 VAC/12 to 24 VDC
(20% max. permissible ripple)
Operating voltage range
85% to 110% of rated voltage
Power consumption
Approx. 1.3 W at 24 VDC
Approx. 2.8 VA at 50 Hz, 240 VAC
(approx. 5 A (24 VDC/240 VAC)
surge current for 2 ms upon power application)
Approx. 1.3 W at 24 VDC
(approx. 8 A (24 VDC/24 VAC)
surge current for 2 ms upon power application)
Max. counting speed
30 cps, or 1 or 5 kcps (same setting CP1 and CP2)
Reset
Min. pulse width
Min. pulse width for external reset:
Min. pulse width
Min. pulse width
for external reset: 1 or 20 ms
for external reset:
for external reset:
20 ms
1 or 20 ms,
1 or 20 ms
power reset:
0.5 s
Key protect
Not applicable
Response time: 1 second
One-shot durations
10, 50, 100, 200,
10, 50, 100, 200, and 500 ms
10, 50, 100, 200, and 500 ms
and 500 ms
(separate settings for presets 1
and 2)
Inputs (count, reset)
No-voltage inputs ON impedance: 1k
Ω
max. (approx. 2 mA when 0 k
Ω
)
ON residual voltage: 2 V max.
OFF impedance 100 k
Ω
min.
Key protect input
Not applicable
No-voltage input
Not applicable
No voltage input
ON impedance: 1 k
Ω
max.
ON impedance: 1 k
Ω
max.
(approx. 2 mA when 0 k
Ω
)
(approx. 2 mA when 0 k
Ω
)
ON residual voltage: 1 V max.
ON residual voltage:
OFF impedance: 100 k
Ω
min.
1 V max.
OFF impedance:
100 k
Ω
min.
Control output
Contacts: 3 A, 250 VAC; general use (p.f. = 1)
Transistor: Open collector; 100 mA at 30 VDC max. residual voltage 2 V max. (approx. 1 V)
Approvals
UL/CSA/SEV/CE (EMC)
Ambient operating
-10
°
to 55
°
C (14
°
to 131
°
F) with no icing
temperature
Storage temperature
-25
°
to 65
°
C (-13
°
to 149
°
F) with no icing
Ambient operating
35% to 85% RH
humidity