Fiber Optic Connections; Fiber Optic Cable Connection To The Control Unit - Honeywell SYA14 Series Manual

Connections and Setup

Fiber Optic Connections

Do not touch the fiber optic end tips with fingers to prevent dramatically altering the optical
signal. If end tips are dirty, clean with lens paper soaked with alcohol.

Fiber Optic Cable Connection to the Control Unit

CONTROL UNIT DAMAGE
• Install the power supply cable through the small cable gland only.
• Install one fiber optic cable per cable gland.
• Properly install the sleeve tube into the cable gland and hand tighten the plastic cap screw
onto the cable gland to ensure proper cable sealing.
Failure to comply with these instructions will result in product damage.
1. Remove the plastic cap screw from the cable gland to gain access to the rubber seal
inside.
2. Remove the precut hole from the rubber seal.
3. Remove protective caps on the control unit optical receptacles and the optical fiber cable
ends. Keep the protective caps for future use.
ST fiber optic connectors can be installed without regard to emitter and receiver orientation.
4. Slide one ST connector of the fiber optic cable through the plastic cap screw and the
rubber seal inside the cable gland.
5. Repeat step 4 with the second ST connector.
6. Engage both ST fiber optic connectors onto the control unit receptacles. Turn each ST
connector until the control unit receptacle tabs are aligned with the connector slots.
Further engage each ST connector and turn it until secured.
7. Gently pull the 2 inch sleeve tube through the rubber seal of the cable gland. Ensure the
sleeve tube is visible from both sides of the cable gland.
8. Install the plastic cap screw onto the cable gland and hand tighten to ensure proper
sealing.
32 Honeywell • PK 107007-01 EN FR26 GLO 0298 Printed in France
FF-SM Series Installation Manual
For application help: see Warranty Information