کنترلر دما ۴ کانال مدل TOKY GTA۲-S۴۸
۳۱.۵۳۵.۰۰۰ تومان
کنترلر دما ۴ کانال مدل TOKY GTA۲-S۴۸
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کنترلر دما ۴ کانال مدل TOKY GTA2-S48
Product Description
| Model | RS485 | Input | Output | Power supply | Code |
| GTA2-S40 | No | 4 loops TC input | 4 loops SSR output | 100-240V 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) 4 loops input (No insulation) |
| Accuracy | Standard accuracy ±0.5%F.S ±3digits @(20±5)℃ |
| Resolution | K type as reference, 1℃, 12 bit AD exchange accuracy, minimum bit error rate 1.5 LSB. |
| Power supply | 100~240V AC/DC(85-265V) |
| Total consumption | <5VA |
| Ambient environment | Temperature: 0~50℃ no condensation, humidity:<85%RH |
| Storage environment | -10~60℃, no condensation |
| SSR output | MAX 24V DC impulse level, each loop 20mA, (4 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 ±4KV /Air ±8KV perf.Criteria B |
| Pulse traip anti-interference | IEC/EN61000-4-4 ±2KV perf.Criteria B |
| Surge immunity | IEC/EN61000-4-5 ±2KV perf.Criteria B |
| Voltage drop & short interruption immunity | IEC/EN61000-4-29 0%~70% perf.Criteria B |
| Dielectric strength | Signal input & output & power 1500VAC 1min, <60V Low voltage circuit between DC500V,1min |
| Weight | About 300g |
| Shell material | PA66-FR (flame class UL94V-0) |
| Panel material | PVC panel sticker and PEM key |
| Power-off protection | 10 years,times of writing:1 million times |
| Safe standard | IEC61010-1 Overvoltage category Ⅱ, pollution level 2, level Ⅱ(Enhanced insulation) |
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