1. MODBUS TEMP CONTROL HEAT & COOL SSR

UNI 901 MOD TC ONF 60 90 485 CU2 CT60 JK HC

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Temp Controller with Normal PID+Fuzzy Control+

2 Degree of freedom+Adaptive Control (Heat+Cool)

Interact to HMI or PLC on Modbus RTU 485 protocol

Select J or K TC (RTD optional), CJC in the SSR

247 nos. HEX address selection on SSR by 2 switch

Baud rate: 9600/19200/57600/115200 bps by switch

Parity On/Off, Even/Odd, Stop bit 1/2 by switch

Ext. CT for Current & Load failure indication

O/p 24-600VAC/47-63Hz/ 90 Amp/ Zero cross over

All input isolated, RS485 as per IEC 61000 STD.

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2. ZERO CROSS OVER SLIM AC TO AC SOLID STATE RELAY

UNI 803 ZAA 58 50 28 + B-24 HEAT SINK + DIN RAIL

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Slim width 23.6 mm design

Input : 100-280VAC/4-12mA, RED LED Indication

Output : 24-580(47-63 Hz), 50 Amp

PIV : 1400, I²T : 3000A²S for 9.6mS

Body insulation : 4kV for 1min

I/P. to O/P. insulation : 8kV for 1min

Inbuilt surge voltage protection of 2700Vrms

Short Circuit Protection by “B” Curve DP MCB

Resistive load Max 15 A SC protect by 16 A DP MCB

Short Circuit Current Rating : 10kA for <3mS

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3. SLIM RANDOM DC TO AC SSR (UL APPROVED)

UNI 803 RDA 48 25 01 + V-87 HEAT SINK + DIN RAIL

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Slim width 23.6 mm design

Input : 4-32VDC/4-16mA

Input RED LED Indication

Output : 24-480(47-63 Hz), 25 Amp

Instant Switching (Random SSR) design

PIV : 800, I²T : 340A²S for 9.6mS

Body insulation : 4kV for 1min

I/P. to O/P. insulation : 6kV for 1min

Inbuilt surge voltage protection of 2700Vrms

Long life cycle Upto 10¹¹ cycles

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4. SLIM ANALOG PHASE ANGLE CONTROL SSR

UNI 803 PHT 24 200 420 + A-100 HEAT SINK + DIN RAIL

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Input : 4 to 20mA or 0-10VDC

Output : 230VAC/440VAC (47-63 Hz), 200 Amp

PIV : 1200Vpk, I²T : 25000A²S for 9.6mS

Body insulation : 4kV for 1min

I/P. to O/P. insulation : 6kV for 1min

Phase Angle control SSR

No need to use semiconductor Fuse

Short Circuit Protection by “B” Curve DP MCB

115Amp Load Current/125Amp “B” Curve DP MCB

Short Circuit Current Rating : 10kA for <3mS

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5. SLIM MOSFET DC TO DC SOLID STATE RELAY

UNI 803 PMDD 200 15 00 + V-87 HEAT SINK + DIN RAIL

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Slim width 23.6 mm design

DC Output Switching SSR - POWER MOSFET

Input : 3-32 VDC, 4-16mA, RED LED Indication

Output : 5-100VDC, 15 Amp

Body insulation : 3kV for 1min

I/P. to O/P. insulation : 3kV for 1min

ON State Voltage Drop : ≤0.3Vdc

Turn ON time : 2.5 mS

Turn OFF time : 40 μS

No Leakage Current at output side

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6. FAULT DETECTION DC TO AC SSR

UNI 803 FDZDA 58 50 01 + V-87 HEAT SINK + DIN RAIL

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Slim width 23.6 mm design. Fault detection SSR

Fault type : Load open or short/SSR short/MCB trip

Fault indication: Red LED and Optocoupler o/p.

Control Input : 4-32VDC/6-18mA, Green LED

Fix Input: 8-28VDC/5-25mA

Output : 80-580VAC (47-63 Hz), 50 Amp

Body & I/P. to O/P. insulation : 2.5kV for 1min

Short Circuit Protection by “B” Curve DP MCB

Resistive load Max 15 A SC protect by 16 A DP MCB

Short Circuit Current Rating : 10kA for <3mS