Honeywell DC1040CR‑302000‑E Temperature Controller

Honeywell DC1040CR-302-00B-E Temperature Controller of DC1000 Series, is a competitively priced and reliable microprocessor-based controller. This controller series is ideal for the control of temperature, humidity, pressure, flow etc. It is suitable for applications such as plastic processing, package machinery, painting, coating, and semiconductor packaging/testing.

Key Features:
• Easy configuration • Various control algorithms • Auto-tuning capability • Dual display and bar graph • Setpoint programming • Extended alarm capability • RS232 or RS485 communication with ASCII and Modbus RTU protocols • IP65 front face protection • Remote setpoint capability • Manual & automatic modes • Global approvals (CE & cUL) • Parameter lock

Product Description

Honeywell DC1040CR‑302000‑E is a 96×96 mm panel‑mount PID temperature controller of DC1000 series. CR denotes RTD input type; 302 stands for 4‑20 mA analog main control output plus dual‑relay alarm outputs. Dual 4‑digit seven‑segment LED displays simultaneously show PV process value and SP setpoint. It supports PID auto‑tuning and ON/OFF control with multi‑segment program‑profile function. Accepts Pt100 RTD input, two alarm channels with 17 configurable alarm modes. EEPROM non‑volatile memory preserves all parameters upon power loss. Panel‑cutout mounting design for closed‑loop industrial temperature regulation, suitable for OEM machine integration, spare‑part replacement and production‑line retrofitting projects.

Technical Specifications

1. Model: DC1040CR‑302000‑E; Panel Dimension: 96 × 96 mm; Cut‑out size: 92 × 92 mm
2. Input: CR‑RTD input: Pt100, JPt100, JPt50
3. Main Output: 4‑20 mA analog output; Alarm Output: 2‑channel relay alarm outputs
4. Display: Dual 4‑digit seven‑segment LED, simultaneous PV / SP indication
5. Control Algorithm: PID auto‑tune, ON/OFF two‑position control; Manual/Auto mode switch
6. Program Profile: 2 sets of 8‑segment profiles, chain‑able up to 16‑segment sequence
7. Alarms: 2 relay alarm outputs, 17 alarm modes (high/low temperature, deviation, sensor break etc.)
8. Accuracy: ±0.2 %FS; Sampling cycle: 250 msfiles.kemp…
9. Power Supply: 85‑265 VAC, 50/60 Hz
10. Memory: EEPROM non‑volatile storage, parameter retention after power‑off
11. Ambient Condition:‑20 ℃ ~ +65 ℃; cabinet panel mounting
12. Optional Communication: RS232 / RS485 Modbus interface

Product Applications

1. Closed‑loop temperature control for furnaces, ovens and drying chambers
2. Temperature regulation for injection‑molding and extrusion plastic machinery
3. Process‑temperature control for packaging and printing equipment
4. Lab equipment & environmental test chambers
5. OEM integration for burners and heating systems
6. Spare‑part replacement and upgrade for legacy temperature‑control instruments
7. SCADA host‑system connection for temperature data acquisition & monitoring

Peer Series Part Numbers

1. DC1040CR‑301000‑E
2. DC1040CT‑302000‑E (Thermocouple input)
3. DC1040CL‑302000‑E (Linear signal input)
4. DC1040CR‑102000‑E (Relay main output)
5. DC1040CR‑202000‑E (Voltage‑pulse SSR‑driver output)