TCA Temperature Switch

TCA Temperature Switch

Temperature Switch- Type K Adjustable Range 0 -1200ºC

• Head mounted 4 wire temperature switch
• Type K thermocouple input
• Mounts into standard Thermocouple terminal head with 40 mm centres
• Power Supply 18—30 V AC / DC Polarity Protected
• Change over 10 Amp relay contact output Max : 32 Volt Resistive
• Range selection by solder pads 100, 200, 400, 600, 800, & 1200 Deg C
• Dead band 5% of set range
• Set point adjustable by 15 turn potentiometer

Temperature Range 0 – 1200 ºC

• Set point adjustable from 0 – 1200 ºC x 1 ºC, Specify set point
• In-head adjustable relay contact – 10A / 30V AC/DC 30mA resistive
• The temperature switch will normally be factory set at any point from 0 – 1200 ºC x 1 ºC

Comprising

• Large cast aluminium head (IP65) cable entry M20
• Head mounted change over relay 10A / 30V AC/DC 30mA resistive
• ½ “NPT process connection, 310 stainless steel, MIMS 6mm diameter fixed sensor
• U = as specified

Option

• 316 stainless steel
• Barstock, parallel thermowell. 1/2″ BSP Process connection.
• U = as specified

As per drawing SD 502 & 1240

• Input: Type K thermocouple – with cold junction compensation
• Power supply: 20-30VAC
• Output: Change over relay contact rated at 10A / 30V AC/DC 30mA resistive
• Connection: 4 wire, 5 – way screw terminals

Option Latching relay (lockout)

• Factory Set – set up features
• Range selection 100, 200, 400, 600, 800 and 1200°C by solder pads
• Set point by 15 turn trimpot with coding plug, signal / simulate