Horner Electric HE693THM800 — Thermocouple Input Module

Part number	HE693THM800
Brand	Horner Electric
Category	I/O Module
Description	Thermocouple Input Module
Manufacturer	Horner Electric
Product Type	Thermocouple Input Module
Product Line	PLC I/O
Part Number	HE693THM800
Weight	1.00 lbs (0.45 kg)
Accuracy	±0.5°C typical (Type J)
Power Consumption	0.85A @ 5VDC
Operating Temperature	0–60 °C
Storage Temperature	-40–85 °C
Humidity	5%–95% non-condensing
Channel-to-Channel Isolation	±250V AC
Backplane Isolation	±1500V AC
A/D Conversion Type	19-bit delta-sigma
Scan Rate	40 channels/sec
Connector Type	20-screw terminal block
Number of Channels	8
Thermocouple Types	J, K, T, E, S, B, R, C
Temperature Range	J: -210 to 760°C, K: -270 to 1372°C, T: -270 to 400°C, E: -270 to 1000°C, S: 0 to 1768°C, B: 0 to 1820°C, R: 0 to 1768°C, C: 0 to 2320°C

The HE693THM800 from Horner Electric serves as a thermocouple input module, optimizing thermal measurement and control tasks. It supports a variety of thermocouple types including J, K, T, E, S, B, R, and C, with a precision of ±0.5°C for type J thermocouples. The module operates effectively within a 0 to 60 °C temperature range.

Compatibility data for this part number is being verified. Send an RFQ with your equipment model and serial — our suppliers confirm fitment before quoting.

Data compiled from 1 verified source. Last reviewed 2026-08-16.