D2

Dual insulated loops DIN rail mount temperature controller

- Compact dimensions: 22,5 mm width, 99 mm length
- 2 Configurable process inputs
- 1 digital input
- 2 digital outputs
- 2 additional configurable digital inputs or outputs
- Dual process controller with digital outputs
- Power supply and RS485 communication on side bus.
- Withdrawable electronic, configuration and parameters
   back-up for easy replacement and maintenance

Process inputs:

2 universal inputs

- Thermocouples: L, J, T, K, S, R, B, N, E, Ni-NiMo, W3, W5
- RTD: Pt100
- Voltage (mV):0/10...50 mV
- Current (mA): 0/4...20 mA (with 2.5 Ω shunt resistor)
- Custom linearisation and IR probes (J.K type)
Accuracy : 0.25% ±1 digit (probes) or 0.1% ±1 digit (mA or mV)

1 digital input
2 additional configurable digital inputs or outputs

- NPN
- TTL
- Free Voltage

Process outputs

2 digital outputs
2 additional configurable digital inputs or outputs

OUT1
- RELAY SPST-NO, 2A (250VAC)
- TRIAC 1A 250 VAC
OUT2
- RELAY SPST-NO, 2A (250VAC)
- TRIAC 1A 250 VAC
- SSR Drive 0...5Vdc, ±20%, 30 mA Max
OUT3/OUT4
- RELAY SPST-NO, 2A (250VAC)
- SSR Drive 0...5Vdc, ±20%, 30 mA Max

Power supply:

- 24VDC/VAC
Transmitter power supply: 18 Vdc ±20%, 30 mA Max

Functions

- ON/OFF control
- PID single action
- Up to 2 independent loops
- Start-up + Timer (optional)
- 2+2 memorized setpoints
- Configuration and parameters back-up and automatic restore
   (with DX master)

Autotuning

- Autotuning with natural frequency
- Autotuning with step response

Alarms

- Up to 4 configurable alarms

Communication and programming:

Interfaces

- RS 485 port with ModBus RTU and J-bus (slave) protocols

Programming/configuration tools:

- Configuration software available for PC

Installation

Mounting method: DIN rail mount
Case dimensions: 22.5 x 99 mm, Depth 114.5 mm

Connections

Communication ports
- RS485 on male and female side bus connection
Signals connection
- 4 Extractable polarized 4 pole screw plugs , 2,5 mm²
- Withdrawable electronic without un-wiring signals,
   power supply and communication bus

Connectable to:

- Deltadue Series
- SCADA for monitoring, traceability and remote management
- DX and DY gateways for remote monitoring

Used for:

- Extruders
- Multiloop data acquisition and process control

UL Listed

File no. E176452
Ref. UL 504

Click here to download the latest version of Controller Explorer