GIC 151A12B, Instructions Manual

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Cat. Nos.: 151A12B, 151B12B, 151C12B, 151D12B:
• Control modes: ON-OFF symmetric, ON-OFF Asymmetric, Single acting PID control.
• Two set point storage.
• SSR driving with short circuit protection.
Cat. Nos.: 151A13B1, 151B13B1, 151C13B1, 151D13B1:
• Control modes: ON-OFF Symmetric, ON-OFF Asymmetric, Neutral zone ON-OFF,
Single/Dual acting PID control.
• Four Set point storage.
• RS485 Modbus communication.
3.0 FRONT FACIA:
FRONT FACIA DESCRIPTION:
1. PV: Displays the “Process Value”.
2. SV: Displays the “Set Value”.
3. Key ‘C’: Configurable key.
4. Key ‘DN’: Scroll down key.
5. Key ‘UP’: Scroll up key.
6. Key ‘E’: Enter key.
7. oP3: LED indication for output 3.
8. oP2: LED indication for output 2.
9. oP1: LED indication for output 1.
10. ‘-’: Indicates that PV is less than SV.
11. ‘=’: Indicates that PV is equal to SV.
12. ‘+’: Indicates that PV is greater than SV.
13. ‘AT’: This LED indicates the Auto tuning process is ON.
4.0 PRODUCT DESCRIPTION:
PR69 is a single loop, single/dual acting Microprocessor based controller with ON-OFF,
PID, and auto tunning functionality. The product has two/four programmable set points
and depending on model provides three different outputs. Three Input sensor accepted
1. Thermocouples
2. RTD: Pt-100 (Three wire compensation)
3. Standard mV signals: 0-50 mV, 0-60 mV, 12-60 mV.