HeatingSave Controller Remote RS485 Sub Unit


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T3516 HeatingSave controller remote RS485 sub unit

£800.00 £587.52

The HeatingSave Controller Remote RS485 Sub Unit expands the I/O of the T3520 using a RS485 communications channel.

In stock

Product Code: T3516

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Product Description

The HeatingSave Controller Remote RS485 Sub Unit expands the I/O of the T3520 using a RS485 communications channel.

HeatingSave Controller Remote RS485 Sub Unit – Key Features: 

• Adds 8 off ADC inputs for temperature sensors and other continuously variable inputs
• Adds 8 off digital inputs for switches, PIR’s and any other volt-free type inputs
• Adds 8 off mains relays, up to 5 amps @240VAC per relay but Max. Of 5 amps @240VAC in total
• Adds 2 off Smart Card reader channels.
• Up to 8 off T3516’s can be daisy-chained to one T3520.
• The RS485 has encryption
• The T3516 is housed in a secure powder coated steel box with cable glands for many cables.

Download product brochure

Specifications

Weight 4.78 kg
Dimensions 182 × 88 × 153 mm
Current Limit

5A

On Board Battery (when un-powered)

Up to 3 years

Input Power Supply

230V, 50/60 Hz

Temperature Sensor Range

-20°C to 120°C

Temperature Sensor Accuracy

+/- 0.50C

Temperature Sensor Cable Length

Up to 100m

PIR Detection

Up to 6m

PIR Cable Length

Up to 25m

Switch Input Cable Length

Up to 100m

Relay Output Voltage

Relay Output Voltage 230V

Battery Backup Duration

Up to 2hrs

RS485 Baud Rate Supported

9600, 19200, 38400,57600,115200

Ethernet Protocol

TCP/ UDP /IP

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