Data Sheet

SPECIFICATIONS
Contacts
Input Channels 8
Input Contacts Open: 0 mADC
Closed: 3mADC
Voltage Input Range: +5 – +15 VDC
Response Time 25 msec maximum
Optical Isolation Rating 1500 V to ground
Connectors
Contacts Terminal Block
Optical ST Connectors
LED Indicators Power
Contact Closure
Channel Status
Power
Operating Voltage Range 8 to 15 VDC
Power Consumption 3 W
Rack Power Supplied From Rack
Electrical & Mechanical
Number of Rack Slots 1
Current Protection Automatic Resettable Solid-State Current Limiters
Circuit Board: Meets IPC Standard
Size 6.1 × 5.3 × 1.1 in (15.5 × 13.5 × 2.8 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
FDC8ISOT(M,S)1
8-Channel Optically Isolated Contact Closure Transmitter
TYPICAL APPLICATION
ORDERING INFORMATION
Part Number Description
Fibers
Required Fiber
Optical
PWR Budget
Maximum
Distance²
# Rack
Slots
FDC8ISOTM1 8-Channel Contact Closure Transmitter 1 Multimode 62.5/125µm 16 dB 16 km (10 miles) 1
FDC8NLRM1 8-Channel Contact Closure Non-Latching Receiver 1 Multimode 62.5/125µm 16 dB 16 km (10 miles) 1
FDC8RM1 8-Channel Latching Contact Closure Receiver Multimode 62.5/125µm 16 dB 16 km (10 miles) 1
FDC8ISOTS1 8-Channel Contact Closure Transmitter 1 Single Mode 9/125µm 23 dB 69 km (43 miles) 1
FDC8NLRS1 8-Channel Contact Closure Non-Latching Receiver 1 Single Mode 9/125µm 23 dB 69 km (43 miles) 1
FDC8RS1 8-Channel Latching Contact Closure Receiver 1 Single Mode 9/125µm 23 dB 69 km (43 miles) 1
Accessories
Options
DC Plug-in Power Supply, 90-264 VAC, 50/60 Hz (Included)
[1] Add ‘/C’ for Conformally Coated Circuit Boards (Extra charge, consult factory)
DIN-Rail Mounting Adaptor Plate Kit – With mounting hardware (Optional, order model DINBKT1 or DINBKT4)
[2] Optical transmission distance is limited to optical loss of the fiber and any additional loss introduced by connectors, splices and patch panels.
Distance can also be limited by fiber bandwidth.
Complies with FDA Performance Standard for Laser Products, Title 21, Code of Federal Regulations, Subchapter J
In a continuing effort to improve and advance technology, product specifications are subject to change without notice.
03 Jul 2014© 2014 Communication Networks. All Rights Reserved. “ComNet” and the “ComNet Logo” are registered trademarks of Communication Networks.
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C C
FDC8ISOTS1
FDC8NLRS1
8 8
OPTICAL FIBER