M-7026
6-channel Analog Input, 2-channel Analog Output,
3-channel Digital Input and 3-channel Digital Output Module |
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| Model: M-7026 |
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- Multifunction (6 AI, 2 AO, 3 DI and 3 DO)
- Supports Fast Mode and Normal Mode
- Individual Channel Configuration
- Open Wire Detection for Current Output
- Overload and Short Circuit Protection for Digital Output
- Configurable Power-on Value Settings
- Configurable Safe Value Settings
- 240 Vrms Overvoltage Protection for Voltage Input
- Jumper Selectable Voltage or Current Input/Output
- Dual Watchdog
- ±4 kV Contact ESD Protection
- Wide Operating Temperature Range: -25 ~ +75°C
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The M-7026 is a multifunction module that includes 6 analog input channels, 2 analog output channels, 3 digital input channels, 3 digital output channels. It provides a programmable input range on all analog input (+/-150 mV, +/-500 mV, +/-1 V, +/-5 V, +/-10 V, +/-20 mA or 0 ~ +20 mA), analog outputs are 12-bit at +/-5 V, +/-10 V, 0 ~ +20 mA or +4 ~ +20 mA and all digital outputs can be set as alarm output. Each analog input can be configured for an individual range and provides a high overvoltage protection of 240 Vrms. Voltage and current inputs/outputs are jumper selectable. |
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- Industrial Automation
- Building Automation
- Food and Beverage Systems
- Semiconductor Fabrication
- Control Systems
- Industrial Machinery
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| Analog Input |
| Channels |
6 |
| Wiring |
Differential |
| Range |
±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V
±20 mA , 0 ~ 20 mA, 4 ~ 20 mA(Jumper Selectable) |
| Resolution |
16-bit |
| Accuracy |
Normal Mode |
±0.1% of FSR |
| Fast Mode |
±0.5% or better |
| Sampling Rate |
Normal Mode |
10 Samples/Sec. |
| Fast Mode |
60 Samples/Sec. (Total) |
| Bandwidth |
Normal Mode |
15.7 Hz |
| Fast Mode |
78.7 Hz |
| Input Impedance |
Voltage |
2 MΩ |
| Currnet |
140 Ω |
| Common Voltage Protection |
±200 V |
| Individual Channel Configuration |
Yes |
| Overvoltage Protection |
240 Vrms |
| Overcurrent Protection |
Yes, 50 mA at 110 VDC |
| Virtual Channel to Channel Isolation |
Yes,400 VDC |
| Open Wire Detection for 4 ~ 20 mA |
Yes |
| Analog Output |
| Channels |
2 |
| Range |
+0 ~ +5 VDC, +0 ~ +10 VDC, ±5 VDC, ±10 VDC,
+0 ~ +20 mA, +4 ~ +20 mA (Jumper Selectable) |
| Resolution |
12-bit |
| Accuracy |
±0.1% of FSR |
Output Capacity
Voltage Output Capability |
10 V @ 20 mA |
| Open Wire Detection |
Yes, for 4 ~ 20 mA only |
| Power-on Value |
Yes, Programmable |
| Safe Value |
Yes, Programmable |
| Digital Input/Counter |
| Channels |
3 |
| Type |
Dry Contact |
Source |
| Wet Contact |
- |
| Wet Contact |
On Voltage Level |
- |
| Off Voltage Level |
- |
| Dry Contact |
On Voltage Level |
Close to GND |
| Off Voltage Level |
Open |
| Counters |
Max. Count |
65535 (16-bit) |
| Max. Input Frequency |
50 Hz |
| Min. Pulse Width |
5 ms |
| Input Impedance |
- |
| Channel-to-Channel Isolation |
- |
| Overvoltage Protection |
- |
| Safe Value |
Yes, Programmable |
| Digital Output |
| Output Channels |
3 |
| Type |
Open Collector |
| Sink/Source (NPN/PNP) |
Sink |
| Load Voltage |
+ 3.5 VDC ~ + 50 VDC |
| Max. Load Current |
700 mA/Channel |
| Overvoltage Protection |
60 VDC |
| Overload Protection |
Yes |
| Short-circuit Protection |
Yes |
| Power-on Value |
Yes, Programmable |
| Safe Value |
Yes, Programmable |
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| Communication |
| Interface |
RS-485 |
| RS-485 Bias Resistor |
No (An RS-485 master is required to provide the bias.) |
| Format |
N, 8, 1 |
| Baud Rate |
1200 ~ 115200 bps |
| Protocol |
Modbus RTU, DCON |
| Dual Watchdog |
Yes, Module (1.6 Seconds), Communication (Programmable) |
| LED Indicators/Display |
| System LED Indicator |
Yes, 1 LED as Power/Communication Indicator |
| I/O LED Indicators |
- |
| 7-Segment LED Display |
- |
| Isolation |
Intra-module Isolation,
Field-to-Logic |
2500 VDC |
| EMS Protection |
| ESD (IEC 61000-4-2) |
±4 kV Contact for each Terminal |
| ±8 kV Air for random point |
| EFT (IEC 61000-4-4) |
±4 kV for Power Line |
| Surge (IEC 61000-4-5) |
±3 kV for Power Line |
| Power |
| Reverse Polarity Protection |
Yes |
| Input 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 |
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6-channel Analog Input, 2-channel Analog Output, 3-channel Digital Input and 3-channel Digital Output Module using the
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