Installation Manual

FDC8TX1
8-CHANNEL
CONTACT CLOSURE TRANSMITTER
BLACK WITH WHITE STRIPE
BLACK
INSTALLATION INSTRUCTIONS
MULTIMODE
OR
SINGLE MODE
OPTICAL FIBER
Communication Networks
3 Corporate Drive • Danbury, CT 06810 • USA
Tel: [phone] • Toll Free: 1-888-678-9427
www.comnet.net
LEDS: RED = “No Activity”
GRN = “Activity”
NOTE: RED DOES NOT MEAN “Error”
INS_FDC8TX1_REVA
02/27/09
Page 2
NOTE: Remove Electrical Connector for Rack Mount Units
WARNING: Unit is to be used with a Listed Class 2 or LPS power supply rated 9-12 VDC @ 1A.
WARNING: This unit should be installed in a restr
icted access location; available through the use of a lock and key or other
means of security. Access should be limited to service personnel who have been instructed about the reasons for the restrictions
to the location. Any and all precautions should be taken and controlled by the authority responsible for the location.
IMPORTANT SAFEGUARDS:
A) Ele
vated Operating Ambient - If installed in a closed or multi-unit rack assembly,
the op
erating ambient temperature of the rack environment may be greater than room ambient.
Therefore, consideration should be given to installing the equipment in an environment compatible with
the maximum ambient temperature (Tma) specified by the manufacturer.
B) Reduced Air Flow - Installa
tion of the equipment in a rack should be such that the amount of air flow
r
equired for safe operation of the equipment is not compromised.