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tM-DA1P1R1 - 1 Channel Analog Output, 1 Channel Digital Input and 1 Channel Relay Output by ICP DAS
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1-channel Analog Output, 1-channel Digital Input and 1-channel Relay Output Module
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The tM-DA1P1R1 is an RS-485 Interface module that offers 1 analog output channel, 1 digital input channel and 1 relay output channel. Analog output resolution is 12-bit with an output range of 0~10V and 0~20mA. The Digital input channel is dry contact type and provides a 16-bit counter function. The Relay output type is a Form C, and all I/O terminals provide 4 kV ESD protection and 3 kV intra-module isolation.
- Isolated Analog Output
- Isolated Digital Input
- Power Relay Output
- Configurable Power-on Value Settings
- Configurable Safe Value Settings
- 4 kV ESD Protection
- 3 kV Intra-module Isolation
- Wide Operating Temperature Range: -25 ~ +75°C
Analog Output |
Channels |
1 |
Type |
0 ~ 10 V, 0 ~ 20 mA, 4 ~ 20 mA |
Resolution |
12-bit |
Accuracy |
+/-0.1% of FSR |
DA Output Response Time |
10 ms |
Voltage Output Capability |
20 mA |
Current Load Resistance |
500 Ω |
Digital Input/Counter |
Channel |
1 |
Type |
Dry |
On Voltage Level |
Close to GND |
Off Voltage Level |
Open |
Counters |
Channels |
1 |
Max. Count |
65535 (16-bit) |
Max. Input Frequency |
100 Hz |
Min. Pulse Width |
5 ms |
Relay Output |
Channels |
1 |
Type |
Power Relay, Form C |
Operating Load Voltage Range |
250 VAC or 30 VDC |
Max. Load Current |
NO : 10 A @ 250 VAC
NC : 6 A @ 250 VAC |
Operating Time |
15 ms max. |
Release Time |
5 ms max, |
Mechanical Endurance |
1 X 107 OPS |
Electrical Endurance |
5 X 104 OPS |
Power On and Safe Value |
Yes, Programmable |
Communication |
Interface |
RS-485 |
Format |
(N, 8, 1), (N, 8, 2), (O, 8, 1), (E, 8, 1) |
Baud Rate |
1200 ~ 115200 bps |
Protocol |
DCON, Modbus/RTU, Modbus/ASCII |
Watchdog |
Communication (Programmable) |
LED Indicators |
Power |
1 LED as Power Indicator |
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 |
Power Requirements |
Reverse Polarity Protection |
Yes |
Powered from Terminal Block |
Yes, 10 ~ 30 VDC |
Consumption |
1.8 W Max. |
Mechanical |
Dimensions (W x L x H) |
52 mm x 98 mm x 27 mm |
Installation |
DIN-Rail Mounting |
Environment |
Operating Temperature |
-25 °C ~ +75 °C |
Storage Temperature |
-30 ~ +80°C |
Humidity |
10 ~ 95% RH, Non-condensing |
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