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Configured for Relay, this temperature controller suits heating control and pid temperature regulation. It has inputs of Thermocouple or RTD, see chart.
Configured for Relay, this temperature controller suits heating control and pid temperature regulation. It has inputs of Thermocouple or RTD, see chart.
The CN730 Series 1/4 DIN temperature controllers offer easy-to-use programming menus designed for quick installation. Control functions include ON/OFF, PID, auto-tuning or manual tuning. The CN730 Series is available with relay, dc pulse or current output with two additional alarm outputs.
Features
Applications
| Series | CN730 Series |
| Type | temperature controller |
| Output type | Relay |
| Inputs | Thermocouple or RTD, see chart |
| Display | Two 4-digit, 7-segment LEDs; PV: Red, 0.75" (19 mm) H; SV: Green, 0.5" (12.7 mm) H |
| Accuracy | ±0.25% span, ±1 least significant digit |
| Supply Voltage | 100 to 240 V AC, 50/60 Hz |
| Power Consumption | 5 VA maximum |
| Operating Temperature | 32 to 122°F (0 to 50°C) |
| Memory Backup | Nonvolatile memory |
| Control Output Rating, Relay | SPST, 5 A @ 250 V AC resistive |
| Control Output Rating, Voltage Pulse | 14 V, 10 to -20% (maximum 40 mA) |
| Control Output Rating, Current | 4 to 20 mA |
| Communication | RS485 MODBUS communication protocol |
| Panel Cutout | 1/4 DIN, 3.622 in2 (92 mm2) |
| Panel Depth | 3.125" (79.2 mm) |
| Front Panel Rating | IP66 |
| Input Types and Ranges | Thermocouple ranges: 212 to 3272°F (100 to 1800°C), 32 to 3092°F (0 to 1700°C), 32 to 3092°F (0 to 1700°C), -328 to 2372°F (-200 to 1300°C), 32 to 1112°F (0 to 600°C), -4 to 752°F (-20 to 400°C), -328 to 752°F (-200 to 400°C), -4 to 752°F (-20 to 400°C), -148 to 1562°F (-100 to 850°C), -328 to 2372°F (-200 to 1300°C), -328 to 932°F (-200 to 500°C), -328 to 932°F (-200 to 500°C), -328 to 1472°F (-200 to 800°C); Pt100 Ω RTD: 32 to 212°F (0 to 100°C), -4 to 932°F (-20 to 500°C), -328 to 1112°F (-200 to 600°C) |
| Alarm Outputs | Two additional alarm outputs, configurable from 12 different preprogrammed settings |
| Control Functions | ON/OFF, PID, auto-tuning or manual tuning |
| Dimensions | 3.78 x 3.78 x 0.625" (96 x 96 x 15.8 mm) bezel |
| Weight | 15 oz (425 g) |
| Series | CN730 Series |
| Type | temperature controller |
| Output type | Relay |
| Inputs | Thermocouple or RTD, see chart |
| Display | Two 4-digit, 7-segment LEDs; PV: Red, 0.75" (19 mm) H; SV: Green, 0.5" (12.7 mm) H |
| Accuracy | ±0.25% span, ±1 least significant digit |
| Supply Voltage | 100 to 240 V AC, 50/60 Hz |
| Power Consumption | 5 VA maximum |
| Operating Temperature | 32 to 122°F (0 to 50°C) |
| Memory Backup | Nonvolatile memory |
| Control Output Rating, Relay | SPST, 5 A @ 250 V AC resistive |
| Control Output Rating, Voltage Pulse | 14 V, 10 to -20% (maximum 40 mA) |
| Control Output Rating, Current | 4 to 20 mA |
| Communication | RS485 MODBUS communication protocol |
| Panel Cutout | 1/4 DIN, 3.622 in2 (92 mm2) |
| Panel Depth | 3.125" (79.2 mm) |
| Front Panel Rating | IP66 |
| Input Types and Ranges | Thermocouple ranges: 212 to 3272°F (100 to 1800°C), 32 to 3092°F (0 to 1700°C), 32 to 3092°F (0 to 1700°C), -328 to 2372°F (-200 to 1300°C), 32 to 1112°F (0 to 600°C), -4 to 752°F (-20 to 400°C), -328 to 752°F (-200 to 400°C), -4 to 752°F (-20 to 400°C), -148 to 1562°F (-100 to 850°C), -328 to 2372°F (-200 to 1300°C), -328 to 932°F (-200 to 500°C), -328 to 932°F (-200 to 500°C), -328 to 1472°F (-200 to 800°C); Pt100 Ω RTD: 32 to 212°F (0 to 100°C), -4 to 932°F (-20 to 500°C), -328 to 1112°F (-200 to 600°C) |
| Alarm Outputs | Two additional alarm outputs, configurable from 12 different preprogrammed settings |
| Control Functions | ON/OFF, PID, auto-tuning or manual tuning |
| Dimensions | 3.78 x 3.78 x 0.625" (96 x 96 x 15.8 mm) bezel |
| Weight | 15 oz (425 g) |
