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Jingchuang high-precision automatic instrument selection instructions:
KCM-9 series temperature controller overview:
1. Simultaneous support for multiple sensors such as: CU50 / PT100 / K / E / J / T / S / R temperature sensors and 4-20 mA / 0-10mA / 1-5v / 0-10v / 0-5v current signals .
2. Double-row four-digit digital tube display, four-key operation temperature control instrument, and display the measured value and set value at the same time.
3. There are two control modes: upper and lower limit control and PID control. Among them, PID control has a parameter self-tuning function, which can realize accurate measurement and efficient constant temperature and constant pressure control of temperature, pressure and flow.
Instrument complete coding: KCM (1) - (2) (3) (4) (5) (6) (7)

Shape and opening size (mm):
Space: 160 × 80 × 85 opening 152 × 76 horizontal
S: 160 × 80 × 85 opening 76 × 152 vertical
A: 96 × 96 × 110 mounting opening 92 × 92 square
D: 72 × 72 × 110 opening 68 × 68 positive mode
E: 48 × 96 × 110 opening 44 × 92 vertical
F: 96 × 48 × 110 opening 92 × 44 horizontal
G: 48 × 48 × 110 opening 44 × 44 square
R: 72 × 88 × 59 standard DIN35 rail type

Instrument type:
9: ordinary PID automation control instrument
9P: Segment programmable automation control instrument
Additional alarm:
0 no alarm relay output
1 group alarm relay output
2 sets of alarm relay outputs
input signal:
w: thermocouple thermal resistance automatic switching input
A: 4-20mA 1-5v and other current and voltage signals automatically switch
M: thermocouple, thermal resistance, 4-20mA universal input
Power supply:
Space: AC / DC 85-240V
1: DC 24V power supply
Main control output mode:
Space: digital signal output (common relay)
A: 4-20mA 0-10V and other current and voltage analog control output
G: Regulated solid state relay
B: Adjust SCR zero crossing trigger
Additional output methods:
RS: RS485 communication MODBUS-RTU protocol
BS: 4-20mA variable current linear signal output
RX: Rs232 communication MODBUS-RTU protocol
T: time relay output
a