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| REX Series intelligent digital display temperature controller |
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G1
48¡Á48¡Á68mm
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G7
72¡Á72¡Á60mm |
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G8
96¡Á96¡Á68mm |
G9
96¡Á96¡Á68mm
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Technical parameters:
| G-120 Series Intellective Digital Temperature Control Meters, made up of stable module of power supply, high capacity chip, and PID self-tuning adaptive control, SMD technology has been used. Good control, convenient operation, and solid performance is the characteristic of these series products. |
| Characteristic of Products: |
1) Self-tuning adaptive control well, high precision of controlling temperature, and good anti-jamming
2) SMT technology has been used
3) Output of cold junction is controlled by PD(alarm1),it adapts to water cooling, wind cooling, and adjust well
4) User of zero declination can be adjustable
5) Power output can be limited.(temperature can be controlled up and down)
6) Input signal K¡¢E¡¢PT100 can be configured freely
7) Alarm: 7 kinds of alarm mode can be configured freely
8) Use key combination to operate |
| Meter's Technical Index: |
1) Indication Precision:¡À0.5%FS 1 character
2) Setting Precision:¡À0.5%FS 1 character
Input Sampling Cycle:0.5 second
3) Relay Point Control Output: 250VAC 3A(block load) 250VAC 1A
(Inductive load, cØs C=0.4)
4) No point Voltage Control Output:
(SSR drives)12VDC, Max:40mA (short circuit protection)
5) Alarm Mode£ºON/OFF mode, lag£¬1¡æ(1¡æ) or 0.1¡æ
6) Alarm Output: Relay Point:250VAC 3A(block load) 250VAC 1A
(Inductive load, cØs C=0.4)
7) Transformer Power Supply & Voltage:220V(180-240)
8) Ambient Temperature:-5~50¡æ
9) Ambient Humidity: 80%RH
10) Weight:230g
11) Power Loss:4W or so |
| Model: |
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Illustrate:G9-120-R/E-A1-DR-0
G9 size is 96¡Á96mm; program series no of meter is 120;R is relay output;E is input of thermocouple or platinum resistance; A1-DR is cooling output of relay (PD control); 0 is meter power supply 220V. |
| Conntection Mode: |
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picture one
meter power supply
1-2 is 220V with a range 180V~380V, 1-3 is 110V with a range 85V-265V, offer 24V¡¢48V¡À100% separately.
4-5 Non contact voltage output of meter master output 4+,5-. Relay output doesn¡¯t offer normal close terminal.
6-7 meter primary circuit alarm
8-9 meter secondary circuit alarm
12-13-14 thermal resistance input, 12-13 thermocouple input
picture two
meter power supply
1-2 is 220V with a range 180V~380V, 1-3 is 110V with a range 85V-265V, offer 24V¡¢48V¡À10% separately.
6-7¡ª8 meter master output 6-7 normal open 7-8 6 is plus and 7 is minus for normal close without contact voltage output
10-11-12 primary circuit alarm, 10-11 normal close 11-12 normal open
13-14-15 secondary circuit alarm, 13-14 normal close 14-15 normal open
16-17-18 thermal resistance input, 16-17 thermocouple input
picture three
meter power supply
1-2 is 220V with a range 180V~380V, 1-3 is 110V with a range 85V-265V, offer 24V¡¢48V¡À10% separately.
4+,5-¡£Non contact voltage output of meter master output 4+,5-.
6-7 meter alarm
8-9-10thermal resistance input,9-10 thermocouple input
Note:
1. G9-120/130, G7-130, G8-130 may double alarm,
G7-120, G8-120, G1-120 may alarm just one.
2. Alarm of G7-120 uses A2, no function of cooling output.
G120 series meter power supply is only applied to 220V¡À10% |
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