Environmental characteristics
| Operating temperature |
–25 ºC to Max temp (–13 ºF to Max temp) NOTE:
Maximum operating temperature could change based on the quantity and type of attached option modules. See “Maximum operating temperature with option modules”. |
| Storage temperature | –40 °C to 85 °C (–40 °F to 185 °F) |
| Humidity rating | 5%–95% RH non-condensing
Maximum dewpoint: 37 °C (99 °F) |
| Pollution degree | 2 |
| Altitude | < 3000 m (9843 ft) above sea level |
| Location/mounting |
Not suitable for wet locations For indoor use only Must be permanently connected and fixed |
Maximum operating temperature with option modules
| Maximum operating temperature | PM89M2600 Digital (2 out, 6 in) |
PM89M0024
Analog (2 out, 4 in) |
|---|---|---|
| 70 ºC (158 ºF) | 0–4 | 0,1 |
| 70 ºC (158 ºF) | 0 | 2 |
| 60 ºC (140 ºF) | 1, 2 | 2–4 |