Spec Sheet

SPECIFICATIONS
Contacts
Input/Output Channels 24
Input Contacts Normally open
Output Contact Rating 30 VDC, 1A, resistive load only, normally open,
non-latching
Response Time <100 msec
Summary Fault Alarm User selectable for relay 24 as summary fault relay
or normal operation
Power
Operating Voltage Range 8 to 15 VDC (or from Rack, sold separately)
Power Consumption 5 W Max
Current Protection Automatic Resettable Solid-State Current Limiters
Connectors:
Contact Input/Output RJ-45
Data Bus RJ-45
Power Screw Terminals
Optical 100FX SFP Slot (SFP Models Only)
Electrical & Mechanical
LED Indicators Contact In/Out
Link
Summary Fault
Rack Slots 2
Circuit Board Meets IPC Standard
Size (L×W×H) 6.1 × 5.3 × 2.2 in (15.5 × 13.5 × 5.6 cm)
Shipping Weight <2 lb / 0.9 kg
Environmental
MTBF >100,000 hours
Operating Temp -40˚ C to +75˚ C
Storage Temp -40˚ C to +85˚ C
Relative Humidity 0% to 95% (non-condensing)¹
FDC24NL Series
24 Channel Duplex Contact Closure Transceiver
TYPICAL APPLICATIONS
AGENCY COMPLIANCE
A
GENCY COMPLIANCE
ORDERING INFORMATION
Part No. Description Maximum Distance
FDC24NL 24-Channel Duplex Contact Closure Transceiver (Non-Latching Relays), RS-422 Interface 100 m (328 ft)
FDC24NLSFP 24-Channel Duplex Contact Closure Transceiver (Non-Latching Relays), SFP Interface SFP Dependent
Accessories
Options
DC Plug-in Power Supply, 90-264 VAC, 50/60 Hz (Included, for benign 0º to 50ºC applications only. Hardened power supply available, consult factory)
[1] Add ‘/C’ for Conformally Coated Circuit Boards to extend board to condensation conditions(Extra charge, consult factory)
User-selection of SFP modules (Extra charge, see SFP data sheets for product numbers and compatibility before ordering)
DIN-Rail Mounting Adaptor Plate Kit – With mounting hardware (Optional, order model DINBKT1 or DINBKT4)
In a continuing effort to improve and advance technology, product specifications are subject to change without notice.
Optical Fiber
RS-422 Link
Max 12 units
Fiber OR RS-422
Fiber OR RS-422 Max 12 units
Point-to-Point
Data Bus
FDC24NLSFP
FDC24NLSFP FDC24NLFDC24NL FDC24NLFDC24NL
FDC24NLSFP
FDC24NLSFP
C C
CC CC CC
24 24
2424 2424 2424
09 Aug 2018© 2018 Communication Networks. All Rights Reserved. “ComNet” and the “ComNet Logo” are registered trademarks of Communication Networks.
3 CORPORATE DRIVE
|
DANBURY, CONNECTICUT 06810
|
USA
|
T: 203.796.5300
|
F: 203.796.5303
|
TECH SUPPORT: 1.888.678.9427
|
[e-mail]
8 TURNBERRY PARK ROAD
|
GILDERSOME
|
MORLEY
|
LEEDS, UK LS27 7LE
|
T: [phone]
|
F: [phone]
|
[e-mail]