PH Series Remote I/O module
- Isolated Safety Barriers
- Signal Isolators
- Surge Protective Devices
- Safety Relays
- Isolated Intelligent I/O Modules
- Intelligent Gateways
- Industrial Data Optical Transceivers
- Online Dew Point Analyzers
- Data Acquisition Modules
- HART data converter
- Terminal Board
Digital input and output IO module
Product model
PH-LW-8DI8DO-N
PH-LW-8DI8DO-P
Product description
8-channel input 8-channel output digital module, NPN type
8-channel input 8-channel output digital module, PNP type
Number of channels
8 inputs 8 outputs
8 inputs 8 outputs
System bus input current rating
50mA
50mA
Input channel characteristics
"ON" signal voltage
＜5V DC ＞11V DC
"OFF"signal voltage
＞11V DC ＜5V DC
Typical value of channel input current
3mA
Hardware response time
200us/200us
Input impedance
>7.5kfi
Input filtering
Default 3ms，0.2ms~40ms configurable
Output channel characteristics
"ON" signal voltage
0V DC
24V DC
"OFF"signal voltage
High resistance state
High resistance state
Maximum output currrent
0.5A/channel，3A/module
0.5A/channel，3A/module
Hardware response time
OFF to ON :Max.100us ， ON to OFF :Max.150us
Output impedance
<200mfi
Load type
Inductive loads, resistive loads, lamp loads
Communication error diagnosis/overcurrent protection
Support
Isolation mode
Optically isolated from the field layer
Dimension
installation parameters
Dimension standard
100mm×12mm×67mm（LWH）
Mounting type
DIN-35 rail
| Product model | PH-LW-8DI8DO-N | PH-LW-8DI8DO-P |
| Product description | 8-channel input 8-channel output digital module, NPN type | 8-channel input 8-channel output digital module, PNP type |
| Number of channels | 8 inputs 8 outputs | 8 inputs 8 outputs |
| System bus input current rating | 50mA | 50mA |
| Input channel characteristics | ||
| "ON" signal voltage | ＜5V DC ＞11V DC | |
| "OFF"signal voltage | ＞11V DC ＜5V DC | |
| Typical value of channel input current | 3mA | |
| Hardware response time | 200us/200us | |
| Input impedance | >7.5kfi | |
| Input filtering | Default 3ms，0.2ms~40ms configurable | |
| Output channel characteristics | ||
| "ON" signal voltage | 0V DC | 24V DC |
| "OFF"signal voltage | High resistance state | High resistance state |
| Maximum output currrent | 0.5A/channel，3A/module | 0.5A/channel，3A/module |
| Hardware response time | OFF to ON :Max.100us ， ON to OFF :Max.150us | |
| Output impedance | <200mfi | |
| Load type | Inductive loads, resistive loads, lamp loads | |
| Communication error diagnosis/overcurrent protection | Support | |
| Isolation mode | Optically isolated from the field layer | |
| Dimension | installation parameters | |
| Dimension standard | 100mm×12mm×67mm（LWH） | |
| Mounting type | DIN-35 rail | |
