S1430ROS915 Carlo Gavazzi

S1430ROS915, Photocells Amplifier, Microprocessor Controlled Model S1430 ROS, 3 Inputs/3 Outputs,, S1430ROS915, Microprocessor Controlled Amplifier for 3 sets of photocells, MOFTR, MKFTR, MIFTR or MHFTR models. It has an 11 circular pin connector to facilitate connection. Relay outputs (NA) with 2 relays connected in series. Self-diagnosis for system testing. Protected against reversal of connections or crosstalk of adjacent photocells. Multi-voltage feeds. Adjustable sensitivity for each set of photocells., S1430ROS915, Emitter test (switch 1 up) Placing switch 1 in the top position will flash at the same time all yellow and red LEDs on the front panel of the unit. Once the test is finished (approx. 3 scans), if any wiring failure is detected, such as a polarity reversal or a short circuit, the red LED on the defective emitter will be lit. If no fault is found, only the yellow LED will be lit. If there is a fault, once corrected it, the test will be repeated to make sure that the connections are correct. When the test is over, do not forget to put switch 1 back into normal operating position. Receiver test (switch 2 up) Placing switch 2 in the top position will flash at the same time all yellow and red LEDs on the front panel of the unit. Once the test is finished (approx. 3 scans), if any wiring failure is detected, such as a polarity reversal or a short circuit, the red LED on the defective receiver will be lit. If no fault is found, only the yellow LED will be lit. If there is a fault, once corrected it, the test will be repeated to make sure that the connections are correct. When the test is over, do not forget to put switch 2 back into normal operating position.