Summary:

LU-S14060 offers 6 relay output channels, 3 of Form A and 3 of Form C, has the function of  arc-spark proof protection in relay contact point, supports Modbus protocol, uses RS-485 to communicate, has built-in optical coupler, can provide 3000VDC isolation voltage. LU-S14060 also has the functions of surge protection, surge absorption, thunder-proof etc.

Main Feature:

Excellent EMC performance

1. High Anti-Electrostatic, test result:
  Air Discharge: ± 12 KV
  Contact Discharge: ± 6 KV
2. Easy to pass 3 KV Electrical Fast Transient/Burst Immunity Test (EFT test)
3. Lighting Surge Immunity: ± 2 KV
4. Radiated & Noise Immunity Test
With noise interference simulated by multi-circle wire(Impulse amplitude: 1 KV, bandwidth: 1 µs) by 10 minutes, no abnormal phenomena
5. Voltage Dips, Short Interruptions, and Voltage Variations Immunity Test 
  Gradual change of voltage: ± 20% Ut,
Gradual change of time: 2 s ± 20%
  Voltage Dips and Short Interruptions: 40% Ut 
The duration time: 5 s

Relay Ouput

● Channels: Relay 6,  3 × Form A
                        3 × Form C
● Contact Rating      AC:  125 V @ 0.6 A, 250 V @ 0.3 A,
(Resistive)          DC:  30 V @ 2 A, 110 V @ 0.6 A,
● Breakdown Voltage: 500 VAC (50/60 Hz)
● Relay Off Time(Typical): 3 msec.
● Relay On Time(Typical): 1 msec.
● Total Switch Time: 10 msec.
● Insulation Impedance: 1GΩ min at 500VDC

Communication
● Mode: RS-485
● Communication Protocol: Modbus
● Isolation Voltage: 3000 VDC
● Surge-protection & Thunder-proof: Yes

Watchdog Timer Built in

Power
● Power: Unregulated +10 ~ +30 VDC
● Power Consumption: 1.2 W
 

After-sale service Pre sales consultation