25
AR006093
Two-channel binary-input counter
This model includes four inputs. Two of them can
function as counters, and all four inputs can function
as binary inputs. Both counter and binary inputs serve to
monitor voltage signals or signals coming from
a voltage-free contact. The binary input changes are
registered immediately, irrespectively of the recording
interval setting. To safe record the input status,
the signal must be present for at least 1 s.
Unlike the
AR006092
model,
binary
inputs
can
capture connected/disconnected voltage status. The
counter states are recorded according to the set
Record
interval
. Input signals are connected to a
connecting block. The
device’s ingress protection is IP
20.
Due to its low ingress protection the device is not
suitable for using in dusty rooms or rooms exposed
to water ingress. The maximum length of the input
wires should not exceed 30 m. It is recommended to
use shielded cables.
Optional input configurations:
•
2 x c 2 x binary input
•
1 x c 3 x binary input
•
4 x binary input
Connection mode:
For the procedure for connecting wires to the connecting
block refer to Annex 4.
Summary of Contents for AR003954
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Page 59: ...59 Dimensions AR006087 AR005348 AR005892...
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Page 62: ...62 AR006092 AR006779 AR006091...