8B - DIN Temperature/Process Controller
Features dual outputs, universal input, and up to three additional alarm outputs
The Series 8B 1/8 DIN Temperature/Process Controller offers versatility and reliability for temperature and process monitoring applications. Designed as a vertical mount 1/8 DIN controller, the Series 8B features dual outputs, universal input, and up to three additional alarm outputs. The second output can be configured as a third alarm output. Select the alarm type from 13 different preprogrammed alarm functions. Control methods include ON/OFF, PID, auto-tune or manual tune. PID control is supported with 64 ramp/soak control actions. RS-485 communication is standard on the Series 8B with up to 247 available addresses.
• Universal input accepts process transmitters, RTD’s or thermocouple signals
• On/off, PID, or manual output control
• RS-485 standard on all models
• Stage control program for up to 64 ramp/soak actions
| Inputs: | Thermocouple, RTD, DC voltages or DC current. |
| Display: | Two 4-digit, 7 segment .38" H (9.53 mm) LED's. PV: red; SV: green. |
| Accuracy: | ±0.25% span, ±1 least significant digit. |
| Supply Voltage: | 100 to 240 VAC, 50/60 Hz or 24 VDC (depending on model). |
| Power Consumption: | 5 VA max. |
| Operating Temperature: | 32 to 122°F (0 to 50°C). |
| Memory Backup: | Nonvolatile memory. |
| Control Output Ratings: | Relay: SPST, 5 A @ 250 VAC resistive; Voltage Pulse: 14 V, 10% to -20% (max 40 mA); Current: 4 to 20 mA; Linear Voltage: 0-10 V. |
| Communication: | RS-485 Modbus® A-5-11/RTU communication protocol. |
| Weight: | 15 oz (425 g). |
| Agency Approvals: | CE, RoHS, cUL, UL. |
| Front Panel Rating: | IP56. |
• Oven, boiler, or chiller control
• Hot plates/melt pots
• Packaging equipment
• Environmental chambers
• Medical equipment
• Food service equipment
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