KEHAO INSTRUMENT. Xiamen Kehao Automation Co., Ltd KH102 INTELLIGENT PROCESS INDICATOR KEHAO INSTRUMENT

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1 Xiamen Kehao Automation Co., Ltd KH102 INTELLIGENT PROCESS INDICATOR KEHAO INSTRUMENT KEHAO INSTRUMENT

2 Single Channel Process Indicator Provides flexibility and variety in the handing of indicate data KH102 is Intelligent Single Channel Process Indicator used the advanced SMT technology, Modular Structure, to be designed high quality and performance, universal use, to be aimed to measure and indicate accurately the processes in various industry applications for temperature, humidity, pressure, level, weight, flow etc. Feature SMT technology advanced Modular Structure, easy and flexible to functions configuration. Universal input signal: T.C. RTD, ma DC, mv DC.etc High accuracy: +-(0.2%FS+1) VAC, 24VDC power supply option Dual windows, four digit, 7 segment LED display Alarm can be set and configured flexibly, up to four stages: LA, LLA,HA,HHA Could select relay, SSR drive, SCR, current output Could select 5VDC, 12VDC, 24VDC as auxiliary power supply for sensor Could select 4-20mA, 0-10mA current retransmission for other device. The user can access the data on the screen as well as on site from a remote place via RS485, RS232 serial interface. MODBUS-RTU communication protocol are available for configuration with MCGS and others professional software. Max baudrate can be up to SMT Technology RS485/RS232 Communication Modular Structure Xiamen Kehao Automation Co., Ltd Address: Unit B1204, Xinyuan Building, NO.25, Xinglong Road, Huli District, Xiamen, Fujian, China Tel: Fax: Mobile: admin@khmeter.com.n Website:

3 General Specification Power Supply Power Consumption Keyboard Materials Terminal Mount Method Size/Mount Size/Mass Operation Temperature Transport /Storage Input Specification Input Signal Linear Input Range VAC, 50,60Hz; 24VDC Maximum 5VA(5W) Para, Move, Up,Down ABS for case and bezel M5 screw terminal Panel Flush Mounted 96X96mm/0.3kg 48x96mm/0.22kg 96x48mm/0.22kg 160x80mm/0.41kg 80x160mm/0.41kg 72x72mm/0.3kg 48x48mm/0/18kg Working Temperature:0-50C Relative humidity; 10%-85%( now dew) Temperature: o Relative humidity : 5%-95%(nodew) Thermocouple: (K,S,B,E,J,N,T) RTD: (Pt100, CU50,CU100) DC Voltage: (0-5VDC, 1-5VDC) DC Current: (4-20mA, 0-10 ma) Others: customized -999 to 9999, adjustable Input Type Code Reference Ranges Thermocouple Resistance bulb B S K E J T N Pt100 Cu50 Cu100 DC voltage 1-5V DC Current 0-5V 0 to 10mA 4 to 20mA to C -50 to C 50.0 to C 0.0 to C 0.0 to C C C to C 50.0 to C 50.0 to C to 5.000V to 5.000V to mA to mA Specifications Measurement Specification Measuring Accuracy Response Rate Display Filter Offset Hysteresis T.C.J. Output Module Function Relay Contact Output SCR No Contact Output SSR Voltage Output SCR Trigger Output Retransmission Auxiliary Power Supply Communication Alarm Function Type of Alarm Alarm output Method of Alarm Communication Function Communication Protocol Cable 0.2 grade when RTD, linear voltage, linear current and T.C input 0.2%FS±2.0 when T.C input with cold junction compensation by internal part of recorder 0.5S when FiL=0 Dual windows, four digit, 7 segment LED 0-99, adjustable to 9999, adjustable , adjustable internal component or external CU50 compensation NO, NC, NO+NC 220VAC/0.8A or 3A, VAC/0.2A(continuous), 2A (The repeat circle is more than 5s, when 20ms DC12V/50mA (Driving SSR) Triggering dual-direction 5-500A SCR; 2pcs single direction SCR in reverser parallel connection; SCR module Linear 4-20mA output 12VDC, 24VDC,24VDC, 50mA for sensor and s RS485 /RS232 Comm., MODBUS-RTU protocol HA, HHA, LA, LLA, dfha dfla Up to 4 alarms output NO, NC, NO+NC 220VAC/0.8A or 3A, Photoelectrical isolated RS485 communication port, read and write data and parameter Modbus RTU, can communicate with modern PLC and HMI directly RS485 shielded twisted pair cable

4 PC Support Software PC Support Software RS485/RS232 Serial Communication Please install the software in CD to PC before usage. Monitor and read real time to personal computer Display Data in digital, trend format O/S: Window 2000/XP, WISTA Required hard disk capacity :Free capacity of 30MB or larger required O/S: Window 2000/XP, WISTA Recommend cable: RS485 shielded twisted pair cable Repeater is needed when more than 100m communication distance. Size & Installation (Unit: mm) Dimension

5 Diagram & Connection A: Szie: 96x96x100mm, Cut size: x B: Size: 48x96x100mm, Cut Size: x92x0.5 C: Size: 96x48x100mm, Cut Size: x

6 Diagram & Connection D: Size: 160x80x84mm, Cut Size: x E: 80x160x84mm, Cut Size: x F: Size: 72x72x100mm, Cut Size: x G: Size: 48x48x100mm, Cut Size: x

7 Function KH102- Size A B C OUT1 a. R1C,R2C only for D, E,G type in OUT1) D E F G Code and Description KH102 Process Indicator 96x96mm (up to 4 output: OUT1 to OU4)) 48X96mm (up to 4 output: OUT1 to OUT4) 96x48mm (up to 4 outputs: OUT1 to OUT4)) 160x80mm (up to 6 outputs: OUT1 to OUT6) 80x160mm (up to 6 outputs: OUT1 to OUT6)) 72x72mm (Up to 3 outputs: OUT1 to OUT3) 48x48mm (Up to 2 outputs: OUT1 to OUT2) Relay : NO, 30VDC/0.8, 220VAC/0.8A Relay NC, 30VDC/0.8, 220VAC/0.8A Relay NO+NC, 30VDC/0.8, 220VAC/0.8A Relay :NO, 30VDC/3A, 220VAC/3A Relay :NC, 30VDC/3A, 220VAC/3A Relay :NO+NC, 30VDC/3A, 220VAC/3A -G SCR non-contact output ( VAC/0.2A) -I1 Linear 4-20mA retransmission -U1 -U2 -U3 Order Code Relay : N0, 30VDC/0.8, 220VAC/0.8A Relay NC, 30VDC/0.8, 220VAC/0.8A Relay NO+NC, 30VDC/0.8, 220VAC/0.8A OUT2 a. R1C,R2C only for A,B,C,D,E,F type in OUT2) b. S1, S2 for A,B,C,F,G type in OUT2) Relay :NO, 30VDC/3A, 220VAC/3A Relay :NC, 30VDC/3A, 220VAC/3A Relay NO+NC, 30VDC/0.8, 220VAC3A -S1 RS485 Communication Port -S2 RS232 Communication Port -U1 -U2 -U3 Isolated 12VDC auxiliary power supply for sensor and Isolated 24VDC auxiliary power supply for sensor and Relay : NO, 30VDC/0.8, 220VAC/0.8A

8 OUT3 a. OUT3 for A, B, C, D, E,F type b. R1C,R2C only for D,E,F type in OUT3 Relay : NC, 30VDC/0.8, 220VAC/0.8A Relay : NO+NC, 30VDC/0.8, 220VAC/0.8A Relay : NO, 30VDC/3A, 220VAC/3A Relay : NC, 30VDC/3A, 220VAC/3A Relay : NO+NC, 30VDC/3, 220VAC/3A -U1 -U2 -U3 OUT4 a. OUT4 only for A,B,C,D,E type b. U1,U2,U3 only for D,E type in OUT4 c. K2 only for A,B,C type in OUT4 OUT5 (Main) :Only for D,E type OUT6 (Only for D, E type) Input Signal Isolated 12VDC auxiliary power supply for sensor and Isolated 24VDC auxiliary power supply for sensor and Relay (NO, 30VDC/0.8A,220VAC/0.8A) Relay (NC, 30VDC/0.8A,220VAC/0.8A) Relay (NO+NC, 30VDC/0.8A,220VAC/0.8A) Relay (NO, 30VDC/3A,220VAC/3A) Relay (NO+NC, 30VDC/3A,220VAC/3A) Relay (NO+NC, 30VDC/3A,220VAC/3A) -W1 SCR non-contact output ( VAC/0.2A) -G SSR driving voltage( DC12V-50mA) -K2 Double-rout SCR over zero trigger -U1 -U2 -U3 Isolated 12VDC auxiliary power supply for sensor and Isolated 24VDC auxiliary power supply for sensor and Relay (NO, 30VDC/0.8A,220VAC/0.8A) Relay (NC, 30VDC/0.8A,220VAC/0.8A) Relay (NO+NC, 30VDC/0.8A,220VAC/0.8A) Relay (NO, 30VDC/3A,220VAC/3A) Relay (NO+NC, 30VDC/3A,220VAC/3A) Relay (NO+NC, 30VDC/3A,220VAC/3A) -W SCR non-contact output ( VAC/0.2A) -G SSR driving voltage( DC12V-50mA) -K2 Double-rout SCR over zero trigger -S1 RS485 Communication port -S2 RS232 Communication port -N Universal Input -T Temperature Input -I 4-20mA, 0-10mA -U 0-5VDC, 1-5VDC

9 Power Supply PC Support Software -C Other, customized -N 220VAC, VAC,50HZ, 60HZ -A 110VAC, VAC,50HZ, 60HZ -D 24VDC(Only F :size: 72x72mm ) -E DCS software with RS485 and RS232 communication Xiamen Kehao Automation Co., Ltd Address: Unit B1204, Xinyuan Building, NO.25, Xinglong Road, Huli District, Xiamen, Fujian, China Tel: Fax: Mobile: admin@khmeter.com.cn 2: cindysun2011@gmail.com URL: URL: Caution on Safety Read instruction manual before using the product Information in the catalog is subject to change without notice Web: info@alp-lab.si Tel: +386 (0)