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16I-9xB Module Specifications
INPUT CIRCUIT
Input circuits are suitable for alarm or control switch inputs and are optically isolated with a transient protection
network on each input circuit.
Filtering
Series Mode Rejection
Common Mode Rejection
Source Resistance
Surge Test
50Hz Rejection
Input Current (approx.)
WETTING VOLTAGE
16I-90B :
24V system
16I-92B :
50V system
16I-95B :
125V system (minimum 100V, maximum 150V smooth d.c)
SUPPLY
5V ± 0.25V @ 40mA approx.
COMPATIBITY TABLE
The DMS-3K module range is fully backwards compatible with previous versions of this product, namely:
MPAS90
(Highland Electronics Limited)
RTU3000
Rochester Instrument systems Limited
DMS3000
AMETEK Power Instruments Limited
The 16I modules are backward compatible per the following table
DMS-3K MODULE
Module Ref
Part No*
16I-90B
1087-437
16I-92B
1087-435
16I-95B
1087-440
(*Assembly Part Numbers listed include Front Panel and Wiring Connectors)
132
: 50/60Hz Digital Filtering. Rejecting of inputs less than 16mS
duration.
: 10V rm 50Hz with 30 ohm source resistance.
: 100V rms 50Hz between initiating contact and earth.
: 200K ohms minimum loop resistance contact open.
: 1K ohms maximum loop resistance contact closed.
: BS EN 60060-2; 1995.
: Induced 500V @ 50Hz between input and ground.
: 2.6mA per input.
(minimum 21V, maximum 27V smooth d.c.)
(minimum 44V, maximum 63V smooth d.c)
COMPATIBLE MODULES
Module Ref
Part No
16I-90B
2702-430
16I-90A
8025-146
16I-91A
8025-188
16I-90
-
16I-91
-
16I-92B
2702-457
16I-92A
8025-210
16I-95B
2702-458
16I-95A
8025-240
Comment
Single Part Edge Connector
24 VDC FCV, Internally Supplied
24 VDC FCV, Externally Supplied
24 VDC FCV, Internally Supplied
24 VDC FCV, Externally Supplied
Single Part Edge Connector
48 VDC FCV, Internally Supplied
Single Part Edge Connector
125 VDC FCV, Externally Supplied
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