Detailed Product Description
process controller,PID controller, temperature controller
Feature
Size:A 96X96MM, B: 48X96MM, C 96X48MM D: 160X80MM E: 80X160 F:72X72 G 48X48
--KH103 is an process controller/intelligent PID controller with high accuracy measuring and data collection compatible
-- artificial intelligent PID parameter self-setting function
--can measure accurately and control physical parameters such as temperature, pressure, liquid level, gravity, instantaneous flow and etc.
--With manual / automatic turning function.
--- communication, transmission,feed and other auxiliary functions.
--Omnipotent input corresponds to all kinds of transmission signal.
--The output adpots the most advanced modular structure,whose functions can be flexible.
--The alarm output function can be configured availably
--The controller adopts modern universal MODBUS comminication agreement,with maximum baud rate up to 19200 bit/s.
Main technical specification
1) Accuracy: ±0.2%FS+1digit
2) Sampling period: ≤0.5s
3) Power voltage: 85-240VAC
4) T.C cold-junction compensation:
Internal components or external CU50 compensation
5) Power consumption:<5W
6) T.C- off or over-range: display OPEN
7) Surface Mount Technology(SMT),
its design is more concise and flexible
8) Input type:
T.C: K S E J T B N
Thermal resistance: PT100CU50CU100
Linear voltage: 0-5V1-5V
Linear current: 0-10mA4-20mA
Extensional specifications: customerized additional one input type
can be available based on aboved input type.
9) Output module specification
R1A: relay output (0.8A normal open)
R1B: relay output (0.8A normal close)
R1C: relay output (0.8A normal open and normal close)
R2A: relay output (3A normal open)
R2B: relay output (3A normal close)
R2C: relay output (3A normal open and normal close)
W1: contactless SCR output (100-240VAC/0.2A)
G: Solid- stated relay slaving voltage (DC12V/50mA output)
K1: single-route SCR over -zero trigger
K2: dual-route SCR over- zero trigger
I1: Photoelectric isolated current transform output
I2: Photoelectric isolated current controll output
S1: Photoelectric isolated RS485 communication interface
S2: Photoelectirc isolated RS232 communication interface
U1/U2/U3: 5V/12V/24VDC isolated feed
C1/C3/C4: single-phase/ three-phase three-wire/ three-phase four-wire phase-shifter trigger
Remark: external connection KHJ single-phase and three-phase phase-shifter trigger module is allowed.
For example:
A meter type:KH103-D-I2-R1C-R1A-I1-N-I-AC U0-5V1-5V
Main Type: KH103, intelligent PID controller size: 160 × 80 mm
Current control output, Two relays alarm output ,Current transmission output
Current signal input, 220VAC power supply
