ET-87Pn I/O Modules
Features
- 4/8 Expansion Slots
- Two Ethernet Ports for Daisy-Chain Topology
- Supports Modbus TCP
- Supports Modbus RTU/ASCII
- Auto Configuration
Description
ET-87Pn-MTCP series is a Modbus TCP I/O expansion unit to expand I-87K series I/O modules over the Ethernet for industrial monitoring and controlling applications. It offers two Ethernet switch ports for daisy-chain topology. The daisy-chain feature allows ET-87Pn to connect in series to each other or other Ethernet devices. Users can easily simplify the cabling and save installation space with the feature. It is designed to be used in harsh and noisy environment, so the hardware is manufactured with isolated wide power input range (10 ~ 30 VDC), and can operate under wide temperature range (-25 ~ +75°C).
4-slot Intelligent Ethernet I/O Expansion Unit
- Two Ethernet Ports for Daisy-Chain Topology
- 1 x RS-232 (Console)
- Supports Modbus TCP
- Supports Modbus RTU/ASCII
- Supports Modbus TCP to RTU Gateway
- Auto Configuration
- 5 Digit 7 Segment LED Display
- 4 I/O Slots for I-87K Series Modules
- 4 x Push Buttons
- I/O Hot Swap Function
8-slot Intelligent Ethernet I/O Expansion Unit
- Two Ethernet Ports for Daisy-Chain Topology
- 1 x RS-232 (Console)
- Supports Modbus TCP
- Supports Modbus RTU/ASCII
- Supports Modbus TCP to RTU Gateway
- Auto Configuration
- 5 Digit 7 Segment LED Display
- 8 I/O Slots for I-87K Series Modules
- 4 x Push Buttons
- I/O Hot Swap Function
8-channel Thermistor Input,
8-channel Digital Output
- Thermistor Input
- Channels: 8
- Wiring: 2-wire
- Sensor Types:
- Precon ST-A3
- Fenwell U
- YSI L100 / L300 / L1000
- YSI B2252 / B3000 / B5000 / B6000 / B10000
- YSI H10000 / H30000
- User-defined
- Resolution: 16-bit
- Sampling Rate: 8 Hz (Total)
- Digital Output
- Channels: 8
- Type: Isolated Open Collector
- Load Voltage: +5 ~ +50Vdc
- Max. Load Current: 700mA/Channel
2-channel Strain Gauge Input,
2-channel Digital Input,
2-channel Digital Output
- Strain Gauge Input
- Channels: 2
- Type: ±15mV, ±50mV, ±100mV, ±500mV, ±1V, ±2.5V, ±20mA
- Strain Gauge Type: Full-Bridge, Half-Bridge, and Quarter-Bridge
- Resolution: 16-bit
- Sampling Rate: 10 Hz (Total)
- Excitation Voltage Output
- Channels: 1
- Output Range: 0 ~ 10V
- Digital Input / Counter
- Channels: 2
- Contact: Wet (Sink)
- Off Voltage Level: +1Vdc Max.
- On Voltage Level: +3.5 ~ +50Vdc
- Counter Max Frequency: 50 Hz
- Digital Output
- Channels: 2
- Type: Open Collector (Sink)
- Load Voltage: 3.5 ~ 50Vdc
- Max Load Current: 700mA/Channel
8-channel Universal Analog Input with High Overvoltage Protection
- Analog Input
- Channels: 8 (Differential)
- Sensor Type:
- Voltage: ±15mV, ±50mV, ±100mV, ±150mV, ±500mV, ±1Vdc, ±2.5Vdc, ±5Vdc, ±10Vdc
- Current: ±20mA, 0 ~ 20mA, 4 ~ 20mA
- Thermocouple: J, K, T, E, R, S, B, N, C, L, M, LDIN43710
- Resolution: 16-bit
- Sampling Rate: 10 Hz (Total)
8-channel Universal Analog Input with High Overvoltage Protection
- Analog Input
- Channels: 8 (Differential)
- Sensor Type:
- Voltage: ±15mV, ±50mV, ±100mV, ±150mV, ±500mV, ±1Vdc, ±2.5Vdc, ±5Vdc, ±10Vdc
- Current: ±20mA
- Thermocouple: J, K, T, E, R, S, B, N, C, L, M, LDIN43710
- Resolution: 16-bit
- Sampling Rate: 8 Hz (Total)
6-channel Analog Input,
2-channel Analog Output,
2-channel Digital Input,
2-channel Digital Output
- Analog Input
- Channels: 6 (Differential)
- Type: ±150mV, ±500mV, ±1V, ±5V, ±10V, ±20mA
- Resolution:
- Normal Mode: 16-bit
- Fast Mode: 12-bit
- Sampling Rate:
- Normal Mode: 10 Hz (Total)
- Fast Mode: 60 Hz (Total)
- Analog Output
- Channels: 2 (Source)
- Range:
- Voltage: ±5Vdc, ±10Vdc, 0 ~ 5Vdc, 0 ~ 10Vdc
- Current: 0 ~ 20mA, 4 ~ 20mA
- Resolution: 12-bit
- Digital Input / Counter
- Channels: 2
- Contact: Wet (Sink)
- Off Voltage Level: +3.5 ~ +50Vdc
- On Voltage Level: +1Vdc Max.
- Counter:
- Max Count: 32-bit
- Counter Max Frequency: 100 Hz
- Digital Output
- Channels: 2
- Type: Open Collector (Sink)
- Load Voltage: 3.5 ~ 50Vdc
- Max Load Current: 700mA/Channel
32-channel Isolated Digital Input with 16-bit Counters
- Digital Input / Counter
- Channels: 32
- Type: Wet (Sink/Source)
- On Voltage Level:
- I-87040W: +3.5 ~ +30Vdc
- I-87040PW: +19 ~ +30Vdc
- Off Voltage Level:
- I-87040W: +1Vdc Max
- I-87040PW: +11Vdc Max
- Counter:
- Max Count: 65535 (16-bit)
- Frequency: 100 Hz
16-channel Isolated Digital Input,
16-channel Isolated Digital Output
- Digital Input / Counter
- Channels: 16
- Type: One common for all Inputs (Sink/Source)
- On Voltage Level: +3.5 ~ +30Vdc
- Off Voltage Level: +1Vdc Max
- Counter:
- Max Count: 65535 (16-bit)
- Frequency: 100 Hz
- Digital Output
- Channels: 16
- Type: Open Collector (Sink)
- Load Voltage: +5 ~ +30Vdc
- Max Load Current: 100mA/channel
16-channel Isolated Digital Input
- Digital Input / Counter
- Channels: 16
- Type: Wet / Dry (Sink, Source)
- On Voltage Level:
- Dry Contact: Close to GND
- Wet Contact:
- I-87053W: +3.5 ~ 30Vdc
- I-87053PW: +19 ~ 30Vdc
- I-87053W-A2: +19 ~ 60Vdc
- Off Voltage Level:
- Dry Contact: Open
- Wet Contact:
- I-87053W: +1Vdc Max
- I-87053PW: +11Vdc Max
- I-87053W-A2: +11Vdc Max
- Counter:
- Max Count: 65535 (16-bit)
- Frequency: 100 Hz
16-channel High-voltage Isolated Digital Input
- Digital Input / Counter
- Channels: 16
- Type:
- I-87053W-A5: Wet / Dry (Sink, Source)
- I-87053W-E5: Wet (Sink)
- On Voltage Level:
- Dry Contact: Close to GND (I-87053W-A5 only)
- Wet Contact: +68 ~ 150Vdc
- Off Voltage Level:
- Dry Contact: Open (I-87053W-A5 only)
- Wet Contact: +48Vdc Max
- Counter:
- Max Count: 65535 (16-bit)
- Frequency: 100 Hz
8-channel Isolated Digital Input,
8-channel Isolated Digital Output
- Digital Input / Counter
- Channels: 8
- Type: Wet (Sink/Source)
- On Voltage Level: +3.5 ~ +50Vdc
- Off Voltage Level: +1Vdc Max
- Counter:
- Max Count: 65535 (16-bit)
- Frequency: 100 Hz
- Digital Output
- Channels: 8
- Type: Open Collector (Sink)
- Load Voltage: +5 ~ +50Vdc
- Max Load Current: 700mA/channel
8-channel Non-isolated Digital Input,
8-channel Non-isolated Digital Output
- Digital Input / Counter
- Channels: 8
- Type: Dry (Sink)
- On Voltage Level: Close to GND
- Off Voltage Level: Open
- Counter:
- Max Count: 65535 (16-bit)
- Frequency: 100 Hz
- Digital Output
- Channels: 8
- Type: Open Collector (Sink)
- Load Voltage: +5 ~ +30Vdc
- Max Load Current: 100mA/channel
16-channel Power Relay Output
- Relay Output
- Channels: 16
- Type: Power Relay, Form A
- Wiring:
- I-87061W: Four groups, each providing four channels that share a single COM point.
- I-87061PW: Differential
- Contact Rating:
- I-87061W:
- 10A @ 250Vac/per Module COM point
- 10A @ 24 Vdc/per Module COM point
- Max Single Relay Load Current 5A at 25°C
- I-87061PW:
- 3A @ 250Vac/per Channel
- 3A @ 24 Vdc/per Channel
- I-87061W:
4-channel Isolated Digital Input,
4-channel Relay Output
- Digital Input / Counter
- Channels: 4
- Contact: Wet (Sink/Source)
- On Voltage Level: +3.5 ~ +30Vdc
- Off Voltage Level: +1Vdc max
- Counter:
- Max counts: 65535 (16-bit)
- Frequency: 100 Hz
- Relay Output
- Channels: 4
- Type: Power Relay, Form C
- Contact Rating:
- 5A(NO)/3A(NC) @ 30Vdc (Resistive Load)
- 5A(NO)/3A(NC) @ 277Vac (Resistive Load)
4/8-channel Counter/Frequency/Encoder
- Counter / Frequency / Encoder Input
- Type:
- 4-channel Up/Down Counter (CW/CCW)
- 4-channel Dir/Pulse Counter (Bi-directional)
- 4-channel A/B Phase (Quadrant Counting)
- 8-channel Up Counter
- 8-channel Frequency
- Contact: Wet (Sink)
- Counter/Encoder bits: 32-bit (4,294,967,295)
- Counter Mode: Up or Up/Down
- On Voltage Level:
- Isolated: +3.5 ~ +30Vdc
- Non-isolated: +2.4 ~ 5Vdc
- Off Voltage Level:
- Isolated: +1Vdc Max
- Non-isolated: +0.8Vdc Max
- Encoder Mode: CW/CCW, Dir/Pulse, AB Phase
- Max. Speed:
- Isolated:
- 3.5 ~ 10Vdc: 200 kHz
- 10 ~ 30Vdc: 150 kHz
- Non-isolated: 1 MHz
- Isolated:
- Count Value Retention: Yes
- Type:
ET-87P4-MTCP
ET-87P8-MTCP
I-87004W-G
I-87005W-G
I-87013W-G
I-87015W-G
I-87015PW-G
I-87016W-G
I-87017W-G
I-87017DW-G
I-87017W-A5-G
I-87017W-RMS-G
I-87017RW-G
I-87017RCW-G
I-87017ZW-G
I-87018W-G
I-87018PW-G/S
I-87018RW-G
I-87018ZW-G/S
I-87019PW-G/S
I-87019RW-G
I-87019ZW-G/S
I-87022W-G
I-87024CW-G
I-87024RW-G
I-87024UW-G
I-87024DW-G
I-87024W-G
I-87026PW-G
I-87028CW-G
I-87028CDW-G
I-87028UW-G
I-87028VW-G
I-87028VW-20V-G
I-87037W-G
I-87041W-G
I-87041PW-G
I-87057W-G
I-87057PW-G
I-87042W-G
I-87054W-G
I-87055W-G
I-87040W-G
I-87040PW-G
I-87046W-G
I-87051W-G
I-87052W-G
I-87053W-G
I-87053PW-G
I-87053W-A2-G
I-87053W-A5-G
I-87053W-E5-G
I-87053W-AC1-G
I-87058W-G
I-87059W-G
I-87061W-G
I-87061PW-G
I-87063W-G
I-87064W-G
I-87065W-G
I-87066W-G
I-87068W-G
I-87068W-2A-G
I-87069W-G
I-87069PW-G
I-87082W-G
I-87084W-G
I-87088W-G