M-7003
16 bit, 8-channel Analog Input and 4-channel Relay Output module, communicable over Modbus RTU and DCON protocol with RS-485 interface. Form A type relay module providing programmable input range on analog channels (±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V, ±20 mA, 0 ~ 20 mA and 4 ~ 20 mA). Supports operating temperatures between -25 to 75°C (-13F ~ 167F).
Features
The M-7003 is a 16-bit, 8-channel Analog Inputs and 4-channel for Relay Output module. Form A type relay module allowing programmable input range on all analog channels (±150 mV, ±500 mV, ±1V, ±5 V, ±10 V, ±20 mA, 0 ~ 20 mA and 4 ~ 20 mA). Each analog channel has its own individual range and configurable; it has 120 VDC high overvoltage protection. Jumper selectable for voltage or current input. Changeable sampling rate, ranging from fast to normal mode. Qualified for 4 kV ESD protection as well as 2500 VDC intra-module isolation.
- Voltage and Current Inputs
- 120 VDC Overvoltage Protection
- High Resolution: 16 bit (normal mode)
- 2500 VDC Intra-Module Isolation
- Photocouple Isolation
- Support Relay Outputs
- DIN-Rail Mountable
- Dual Watchdog
- Wide Operating Temperature Range: -25 ~ +75°C
Applications
Building Automation, Factory Automation, Machine Automation, Remote Maintenance, Remote Diagnosis, Testing Equipment.
Specifications
| Analog Input | |
| Channel | 8 |
| Wiring | 5-channel differential and 3-channel single-ended |
| Input Range | +/-150 mV, +/-500 mV, +/-1 V , +/-5 V, +/-10 V +/-20 mA , 0~20 mA, 4~20 mA (Jumper selectable) |
| Resolution | 12/16-bit |
| Accuracy | Normal Mode: 0.1% Fast Mode: 0.5% |
| Sampling Rate | Normal Mode: 10Hz Fast Mode: 60Hz |
| Input Impedance | Voltage: 20 M (Differential) Currnet: 10 M (Single-ended) |
| Common Voltage Protection | +/-15 VDC |
| Individual Channel Configuration | - |
| Overvoltage Protection | 120 VDC |
| Relay Output | |
| Channel | 4 |
| Type | Power Relay (Form A) |
| Contact Rating | 5 A @ 250 VAC 5 A @ 30 VDC |
| Surge Strength | 3000 VDC |
| Operate Time | 3 ms |
| Release Time | 2 ms |
| Mechanical Endurance | 2 × 107 ops. |
| Electrical Endurance | 105 ops. |
| Power-on Value | Yes |
| Safe Value | Yes |
| Communication | |
| Interface | RS-485 |
| Format | N, 8, 1 |
| Baud Rate | 1200 ~ 115200bps |
| Protocol | DCON Modbus/RTU |
| Dual Watchdog | Yes, Module (1.6 Seconds), Communication (Programmable) |
| LED Indicator/Display | |
| System LED Indicator | Yes, 1 LED as Power/Communication Indicator) |
| I/O LED Indicator | - |
| 7-Segment LED Display | Yes |
| Isolation | |
| Intra-Module Isolation, Field-to-Logic | 2500 VDC |
| EMS Protection | |
| ESD (IEC 61000-4-2) | +/-4 kV |
| EFT (IEC 61000-4-4) | +/-4 kV |
| Surge (IEC 61000-4-5) | +/-3 kV |
| Power | |
| Reverse Polarity Protection | Yes |
| Input Voltage Range | 10 ~ 30 VDC |
| Consumption | 1.8 W |
| Mechanical | |
| Dimensions (W x L x H) | 72 mm x 123 mm x 35 mm |
| Installation | DIN-Rail or Wall Mounting |
| Environment | |
| Operating Temperature | -25 ~ +75°C |
| Storage Temperature | -40 ~ +85°C |
| Humidity | 10 ~ 95% RH, Non-condensing |
References and Support
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Product Added to Cart
M-7003
16 bit, 8-channel Analog Input and 4-channel Relay Output module, communicable over Modbus RTU and DCON protocol with RS-485 interface. Form A type relay module providing programmable input range on analog channels (±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V, ±20 mA, 0 ~ 20 mA and 4 ~ 20 mA). Supports operating temperatures between -25 to 75°C (-13F ~ 167F).
$499.00 Each
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