D300 This is a multifunction measurement instrument for industrial applications. The basic unit consists of a LCD graphics display, 2 relay outputs, USB interface in a panel/wall mountable casing. Through various options D300 can be configured to specific customer requirements. These options include: data recording, RS-485-interface, sensor inputs for our flow and dew point sensors, sensor inputs for process signals (0-1V, 0-10V, 0-20 mA, 4-20mA) and temperature sensors (thermocouples, Pt100, Pt1000).
D300 features
- Wall or panel mountable
- Universal power supply 100…240 VAC
- Big graphic display
- 2 relay (240 VAC, 3A)
- 4 … 20 mA output
- 2 sensors connectable
- Programmable alarm
Options:
- Data logger for 1 million measured values
- RS 485 interface for connection of up to 256 DS 300
- 2 additional analogue inputs
- Ethernet-terminal
D300 Technical data
Casing Size: 118 x 115 x 93 mm
Panel size: 92 x 92
Protection class: IP65
Power supply 100 … 240 VAC, 50-60 Hz, 10 VA
Interface USB to PC
Alarm output 2 relay, 230 VAC, 3 A
Ambient conditions 0 … 50 ºC
Sensor inputs (up to 4 channels)
A: 2 channel SDI:
H400, H4xx
C400, C4x0
B: 2 channel analogue:
0-1V, 0-10V
0-20 mA, 4-20 mA
Thermocouples
Pt100/Pt1000
Accuracy 1)
Dew point: See sensor specs.
Flow: See sensor specs
0-20 mA: 0.01 mA
0-10 V: 0.01 V
Pt100: 0.2 ºC
Pt1000: 0.2 ºC
Thermocouple: 0.5 ºC
Analogue outputs: 4-20 mA and pulse signals from sensors accessible at rear connectors
Data logger: Up to 1 million values
RS-485: Up to 256 D300 can be connected together and linked to a computer
Following BUS systems can be used:
Profibus DP Slave
Interbus Slave
Modbus RS 485 Slave
Modbus on TCP
CANopen
DeviceNet
M-Bus (only pulse counter)
1) Accuracy of sensor not included
D301 4 digit LED display with relay output, 100…240 VAC, 1 channel
D301 features
- Wall mountable
- 230 VAC, 50/60 Hz or 24 V DC or 110 VAC (optional)
- Single line 7 segment LED display
- 2 relays (250 VAC, 3A)
- Alarm settings ex factory or via service kit
D50 digital meter for panel mounting, 96 x 48 mm, power supply 230 VAC, sensor input for 0(4)…20 mA signal, 2 alarm relays.
D50 Features
Panel mountable- 230 VAC, 50/60 Hz or 24 V DC or 110 VAC (optional)
- Single line 7 segment LED display
- Alarm indication via LED
- 2 x relay output, changeover contact, 250 VAC, max. 3 A
- 1 sensor connectable
- Alarm settings ex factory or via service kit
- Ideal to mount for dryers