M-7065D (with display)
5 Channel Power Relay Output and 4 Isolated Digital Input (Counter) Data Acquisition Module with display, communicable over Modbus RTU and RS-485, supports operating temperatures from -25°C ~ 75°C
Features

M-7065 is a data acquisition and control module, digital input/output. The module can be remotely controlled using a set of commands, which we call the DCON protocol. Communication between the module and the host is in ASCII format via an RS-485 bi-directional serial bus standard. Baud Rates are software programmable and transmission speeds of up to 115.2K baud can be selected. The functionality of the M-7000 series is the same as the I-7000 series, except M-7000 series offers extended support for the Modbus RTU protocol.
Specifications
| Digital Input | |
| Channels | 4 |
| Input Type | Sink, Source, isolated channels with common ground or power |
| Off Voltage Level | +1 V max. |
| On Voltage Level | +4 ~ +30 V |
| Input Impedance | 3K Ohm, 0.5 W |
| Counters | channels : 4 |
| Max. Counters : 16-bit (65535) | |
| Max. Input Frequency : 100 Hz | |
| Min. Pulse Width : 5 ms | |
| Optical Isolation | 3750 Vrms |
| Relay Output | |
| Channels | 5 |
| Relay Type | Form "A” relay SPST (N.O.) |
| Contact rating | AC: 250 V @ 5 A |
| DC: 30 V @ 5 A | |
| Operating Time(Max.) | 6 ms |
| Release Time(Min.) | 3 ms |
| Total Switching Time | 10ms |
| Surge Strength | 4,000 VAC |
| Insulation Resistance | 1000 M Ohm min. at 500 VDC |
| Life Time | Mechanical : 20 x 10^6 OPS |
| Electrical : 100 x 10^3 Full Load | |
| Interface | |
| Interface | RS-485 |
| Format | N, 8, 1/N, 8, 2/E, 8, 1/O, 8, 1 |
| Baud Rate | 1200 ~ 115200 bps |
| LED Display | |
| 1 LED | as Power/ Communication indicator |
| 4 LEDs | as Digital Input indicators and 5 LEDs as Relay Output indicators (for M-7065D) |
| Power | |
| Input Voltage Range | 10 ~ 30 VDC |
| Power Consumption | 1.3 W (max.)(M-7065) / 1.3 W (max.)(M-7065D) |
| Protocol | |
| Support Modbus and DCON Protocol | Yes |
| Environment | |
| Operating Temperature | -25°C ~ 75°C |
| Storage Temperature | -40°C ~ 85°C |
| Humidity | 5 ~ 95 %, non-condensing |




