H7CR

H7CR

4

Model

H7CR-SA

ss

H7CR-SC

s

H7CR-11

Classification

Preset counter

Preset counter

Preset counter

Preset counter

Preset counter

(economy)

(standard)

(+/– range)

(standard)

(standard)

Mounting

Flush mounting

Flush or surface mounting

External connections

Screw terminals

Socket

Degree of protection

IEC: IP54 (panel surface)

Output modes

N, F

N, F, C, R, K,

K, D, L, H

N, F, C, R, K, P, Q, A

P, Q, A

Input modes

Up, Down & Reversible A

Reversible A

Up, Down & Reversible A

(command inputs),

(command inputs),

(command inputs),

Reversible B

Reversible B

Reversible B

(individual inputs),

(individual inputs),

(individual inputs),

Reversible C

Reversible C

Reversible C

(Phase difference inputs)

(phase difference

(phase difference inputs)

inputs)

Reset system

External and

External, manual, External and

External, manual,

External, manual,

manual resets

automatic (inter-

manual resets

power supply, and

automatic (internal

nal according to

automatic (internal

according to C, R, P,

C, R, P, and Q

according to C, R,

and Q operation)

operation)

P, and Q operation) resets

resets

resets

Scaling function

None

0.001 to 99.999 for 6-digit, 0.001 to 9.999 for 4-digit

Decimal point

None

Rightmost 3 digits

adjustments

Input signals

Count, reset

Count, reset, key protect

Count, reset

Count, reset, and

key protect

Input method

No-voltage input: Via opening and closing of contact

Control output

SPST-NO contact

Single preset types:

SPST-NO contact

SPDT-NO contact

or transistor (NPN

SPST-NO contact or transistor (NPN

or transistor (NPN

or transistor (NPN

open collector)

open collector) output

open collector)

open collector)

output

Double preset types:

output

output

DPST-NO contact or transistor

(NPN open collector) output

Displays

7-segment LCD present value and preset displays; LCD character indicators for outputs, power, and modes

Display type

Backlit LCD

Digits

6 digits (0 to

6 or 4 digits;

6 digits positive

6 or 4 digits;

6 digits (0 to 999,999)

999,999)

0 to 999,999 or

and 5 digits nega-

0 to 999,999 or

0 to 9,999

tive (-99,999 to

0 to 9,999

999,999)

Memory backup

Backup time for power interruption: Approx. 10 years at 20

°C (68°F); non-replaceable lithium battery

s H7CR-S, -8, -11