In wall housing for 0(4)…20 mA signals. With the digital process meter DS 52 in a shapely wall housing the annoying search and the mounting into a suitable plastic housing is no longer necessary. DS 52 disposes of 2 potential-free alarm contacts (switch-over contacts) which can be charged with maximum 230 VAC, 3 A. The alarm limits can be adjusted via the keys.
The display is supplied with 230 VAC and disposes of an internal mains unit which provides a voltage of 24 VDC/100 mA for the sensor. Free screwing clamps are available for forwarding the (0) 4...20 mA signal to superordinate systems.
| Sensor Inputs | 1 |
| Display | LED red, 7-segment, 5-digit, 2 LED for alarm relay |
| Keypad | 4 keys: Enter, Back, Up and Down |
| Input signal | 4…20 mA (Can be connected in 2-/3-/4-wire technology) |
| Power supply | 230 VAC, 50/60 Hz. Optional: 24VDC or 110 VAC 50/60 Hz |
| Power supply for sensors | Output voltage: 24 VDC ± 10% |
| Operating temperature | 0 – 50 °C |
| Alarm thresholds | Freely adjustable via keypad |
| Alarm relay | 2 alarm relay output, change over contact, 250 VAC, max 3A |
| Dimensions of housing | Wall mount: 118 x 115 x 98 mm (W x H x D) |
| Optionally | Alarm unit mounted to wall housing |
| Optionally | Power supply 24 VDC instead of 230 VAC |
