The I-7052 offers 6 fully independent channels and 2 common ground channels for digital input. The diffential inputs feature channel-to-isolation. In addition, you can choose either sink- or source-type input via wire connections. All channels are able to be used as 16-bit has 8 LED indicators for DI channel status monitoring. 4 kV ESD protection and 5000 Vrms intra-module isolation are standard. The M-7052 has the same hardware specifications as the I-7052, but provides additional support for the Modbus RTU protocol as well as the DCON protocol.
Features:
- Differential Digital Inputs
- Sink- or Source-type Input
- 4 kV ESD Protection
- 5000 Vrms Isolation Voltage
| CPU Module |
| Watchdog Timer |
Yes, Module (1.6 Seconds), Communication (Programmable) |
| Display |
| Type |
I/O LED Indicator |
| Isolation |
| Intra-module Isolation |
5000 Vrms |
| EMS Protection |
| EFT (IEC 61000-4-4) |
+4 kV for Power Line |
| ESD (IEC 61000-4-2) |
+4 kV Contact for each Terminal
+8 kV Air for Random Point |
| LED Indicators |
| Status |
1 x Power and Communication
8 x Digital Input |
| Digital Input/Counter |
| Channels |
8 |
| Type |
Wet Contact |
| Sink/Source (NPN/PNP) |
Sink/Source |
| Wet Contact, ON Voltage Level |
+4 ~ 30 VDC |
| Wet Contact, OFF Voltage Level |
+1 VDC Max. |
| Max. Counts |
65535 (16-bit) |
| Frequency |
100 Hz |
| Min. Pulse Width |
5 ms |
| Input Impedance |
3 K? |
| Overvoltage Protection |
+35 VDC |
| Channel-to-Channel Isolation |
Yes, +2 kV for differential only |
| COM Ports |
| Ports |
1 x RS-485 |
| Baud Rate |
1200 ~ 115200 bps |
| Data Format |
(N, 8, 1) (N, 8, 2) (E, 8, 1) (O, 8, 1) |
| Protocol |
DCON |
| Power |
| Reverse Polarity Protection |
Yes |
| Input Range |
+10 ~ +30 VDC |
| Consumption |
0.6 W |
| Mechanical |
| Dimensions (mm) |
123 x 72 x 35 (W x L x H) |
| Installation |
DIN-Rail |
| Environmental |
| Operating Temperature |
-25 ~ +75 °C |
| Storage Temperature |
-40 ~ +85 °C |
| Humidity |
10 ~ 95% RH, Non-condensing |
