۸.۳۳۰.۰۰۰ تومان
کنترلر دما ۴کاناله مدل GTA2-S48
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کنترلر دما ۴کاناله مدل GTA2-S48
Product Description
Model | RS485 | Input | Output | Power supply | Code |
GTA2-S40 | No | ۴ loops TC input | ۴ loops SSR output | ۱۰۰-۲۴۰V AC/DC | B0450GTA01 |
GTA2-S48 | Yes | B0600GTA01 | |||
Note: there is no alarm output for all models, but the alarm status can be read by communication. |
Input type | TC(K,J,E,T,N,B,R,S) ۴ loops input (No insulation) |
Accuracy | Standard accuracy ±۰.۵%F.S ±۳digits @(۲۰±۵)℃ |
Resolution | K type as reference, ۱℃, ۱۲ bit AD exchange accuracy, minimum bit error rate ۱.۵ LSB. |
Power supply | ۱۰۰~۲۴۰V AC/DC(85-265V) |
Total consumption | <5VA |
Ambient environment | Temperature: ۰~۵۰℃ no condensation, humidity:<85%RH |
Storage environment | -۱۰~۶۰℃, no condensation |
SSR output | MAX ۲۴V DC impulse level, each loop ۲۰mA, (۴ loops output no insulation) |
Communication port | RS485 Modbus-RTU communication protocol (port and output common ground) |
Insulation impedance | Input, output, power to housing>20MΩ |
ESD | IEC/EN61000-4-2 Contact ±۴KV /Air ±۸KV perf.Criteria B |
Pulse traip anti-interference | IEC/EN61000-4-4 ±۲KV perf.Criteria B |
Surge immunity | IEC/EN61000-4-5 ±۲KV perf.Criteria B |
Voltage drop & short interruption immunity | IEC/EN61000-4-29 ۰%~۷۰% perf.Criteria B |
Dielectric strength | Signal input & output & power ۱۵۰۰VAC ۱min, <60V Low voltage circuit between DC500V,1min |
Weight | About ۳۰۰g |
Shell material | PA66-FR (flame class UL94V-0) |
Panel material | PVC panel sticker and PEM key |
Power-off protection | ۱۰ years,times of writing:1 million times |
Safe standard | IEC61010-1 Overvoltage category Ⅱ, pollution level ۲, level Ⅱ(Enhanced insulation) |
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