NO | Model | Input Type | OUT1ï―OUT4 Control Output | RS485communication | ||
TC | RTD | SSR | Transistor | |||
1 | GTAX_-S48 | * | * | * | ||
2 | GTAX_-T48 | * | * | * | ||
3 | GTAX_-S40 | * | * | |||
4 | GTAX_-T40 | * | * | |||
5 | GTAX_-S48-R | * | * | * | ||
6 | GTAX_-T48-R | * | * | * | ||
7 | GTAX_-S40-R | * | * | |||
8 | GTAX_-T40-R | * | * |
Sample rate | 1 times per second per channel |
Power supply | AC/DC 100 ï― 240V (85-265V) or AC/DC 24V |
Power consumption | < 6VA |
Environment | Temperature of indoorïž0 ï― 50 no condensation, Humidityïžïž85%RHïžaltitude<2000m |
Storage environment | -10 ï― 60, no condensation |
SSR output | DC 24V pulse level, load<20mA |
Current output | DC 24 DC 100mA per channel |
Communication port | RS485 port, Modbus-RTU procotol |
Insulation impedance | Input, output, power cabinetïž20MÎĐ |
ESD | IEC/EN61000-4-2 Contact Âą4KV /Air Âą8KV perf.Criteria B |
Pulse traip anti-interference | IEC/EN61000-4-4 Âą2KV perf.CriGTEria B |
Surge immunity | IEC/EN61000-4-5 Âą2KV perf.CriGTEria B |
Voltage drop & short interruption immunity | IEC/EN61000-4-29 0% ï― 70% perf.CriGTEria B |
Dielectric strength | Signal input & output & power 1500VAC 1min,below 60V Low voltage circuit between DC500V, 1min |
Total weight | About 400g |
Shell material | PA66-FR (Flame Class UL94V-0) |
Panel material | PVC film and PEM silicone key |
Power-off data protection | 10 years , times of writing: 1 million times |
Safety Standard | IEC61010-1 Overvoltage category ïžpollution level 2ïž level ïžEnhanced insulation) |
Input Type | Measurement Range | Resolution | Accuracy | Input impedance/ Auxiliary current | Commincation Code | ||
TC | K | K1 | - 50ï―1200 | 1°C | 0.5%F.SÂą3digits | ||
K2 | -50.0ï―999.9 | 0.2°C | 0.5%F.SÂą1°C | ||||
J | J1 | 0ï―1200 | 1°C | 0.5%F.SÂą3digits | |||
J2 | 0.0ï―999.9 | 0.2°C | 0.5%F.SÂą1°C | ||||
E | E1 | 0ï―850 | 1°C | 0.5%F.SÂą3digits | |||
E2 | 0.0ï―850.0 | 0.3°C | 0.5%F.SÂą1°C | ||||
T | T1 | -50ï―400 | 1°C | 0.5%F.SÂą3°C | |||
T2 | -50.0ï―400.0 | 0.4°C | 0.5%F.SÂą3°C | ||||
B | 250ï―1800 | 1°C | 1%F.SÂą2°C | ||||
R | -10ï―1700 | 1°C | 1%F.SÂą2°C | ||||
S | -10ï―1600 | 1°C | 1%F.SÂą2°C | ||||
N | N1 | -50ï―1200 | 1°C | 0.5%F.SÂą1°C | |||
N2 | -50.0ï―999.9 | 0.2°C | 0.5%F.SÂą1°C | ||||
0ï―50mV | -1999ï―9999 | 12bit | 0.5%F.SÂą1°C | ||||
Note: RTD input is 2-wire type, and wire resistance compensation is not carried out. The length of
the sensor wire shall not exceed 5m, and the wire resistance shall not exceed 0.3ÎĐ, otherwise the
measurement accuracy will be affected.
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