Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Technical Data Humidity - Temperature Measuring System PCE-WMS 1
- Main unit remote maintenance module PCE-SM61 warehouse surveillance system
Input: RS 485 Modbus
Output: 2 relays
Interface: Ethernet: configuration / communication
USB: configuration
Supply voltage: 20 ... 40 V AC / DC
Power consumption: 4 VA
Protection class: IP 40
- Main unit power supply PS24V03A
Input voltage: 90 ... 240 V AC
Output voltage / current: 24 V DC / 3 A
- Sensor unit temperature and humidity meter PCE-P18
Humidity
Measuring range: 0 ... 100 % RH
Accuracy: ± 2 % (in the range 10 ... 90 % RH)
± 3 % (remaining measuring range)
Temperature
Measuring range: -20 ... +60 °C / -4 ... 140 °F
Accuracy: ± 0.5 % of the measuring range
Calculated parameters: dew point [°C]
absolute humidity [g/m³]
Interface: Modbus RTU
Transmission modes: 8N1, 8N2, 8E1, 8O1
Baud rate:
4800 bps
9600 bps
19200 bps
38400 bps
57600 bps
Transmitted parameter ID from the transmitter:
temperature
humidity
dew point
absolute humidity
temperature (Min / Max)
humidity (Min / Max)
dew point (Min / Max)
absolute humidity (Min / Max)
Supply voltage (supplied via data line): 19 V ... 30 V DC
Ambient conditions: -30 ... +85 °C / -22 ... 185 °F / max. 95 % RH
Degree of protection: IP 65
Mounting: wall mounting
Dimensions: 35 x 58 x 118 mm / 1.3 x 2.2 x 4.6"
Delivery Scope:
Warehouse surveillance system main unit
1 x Remote maintenance module PCE-SM 61, 1 x power supply unit PS24V03A, 1 x wall housing (pre-wired)
Sensor unit
1 x Temperature and humidity sensor PCE-P18-1, 1 x connection cable (approx. 0.2 m (0.65 ft) with Ethernet socket)
Connection material
1 x Mains connection cable, 1 x 2-way splitter module, 1 x 2 m (6.5 ft)Ethernet patch cable for connecting a sensor unit
