Description
The SNAP-AIRTD-1K provides two channels of analog temperature input. Nominal input temperature range is -200 to +850 degrees C. Input range is 0-4000 ohms. Although the two channels are not isolated from each other, the module is transformer isolated and optically isolated from other modules and devices. Modules are factory calibrated.
The SNAP-AIRTD-1K is suitable for 2- and 3-wire 1000-ohm probes typically used in building automation HVAC systems:
PT1000 (0.000385)
Ni1000 (0.006180)
Ni1000 (0.006370)
The SNAP-AIRTD-1K uses 1000 ohm platinum inputs. For other similar modules, see the SNAP-AIRTD (100 ohm platinum) and the SNAP-AIRTD-10 (10 ohm copper).
