주요특징
- 통신 네트워크 어댑터와 I/O 모듈의 올-인-원 타입의 일체형 모듈
- 3종의 필드버스 프로토콜 지원 (DeviceNet , CC-Link, Profibus)
- FnIO S-시리즈와 I/O 모듈 호환가능 Max. 10ea까지 확장 가능 (단 DevceNet 경우, 그 외 8ea)
- 내부 종단 저항 지원으로 종단저항 외부 설치 불필요
| AT2-R357 Interface Specification | |||||
|
Number of Input |
16 Points, Source Type(24V Power internally shorted) | ||||
| Indicates | 1 LED/1Point | ||||
| Input Voltage | Nominal 0Vdc, 11~28.8Vdc | ||||
| Max. Off-State Voltage | 5Vdc | ||||
| Max. On-State Voltage | 9Vdc | ||||
| Input Signal Delay | <0.5msec | ||||
| Input Impedance | About 5.4KΩ | ||||
| Interface Specification | |||||
| Number of Output | 8 Points | ||||
| Indicates | 1 LED / 1Point | ||||
| Relay Type | From Am Normally Open / Single Pole, Single Throw | ||||
| Output Rating | 2A@5~28.8Vdc / 0.8A@48Vdc 0.5A@110Vdc / 2A@250Vac |
||||
| Min. Load | 100uA, 100mVdc/Point | ||||
| Max. On-State Voltage Drop | 0.5V@2.0A, Resistive Load, 24Vdc | ||||
| Output Delay Time | On to Off : Max. 10ms / Off to On : Max. 10ms | ||||
| Initial Contact Resistance | 30mΩ | ||||
| Expected Contact Life | 300K Cycle Resistive, 100K Cycle Inductive | ||||
| Common Type | 4 Point / 1 COM (Single Common) | ||||
| Isolation | I/O Logic : Relay Coil / Contact Isolation 1250 Vrms tested |
||||
| General Specification | |||||
| Power Dissipation | Max. 145mA @5.0Vdc | ||||
| Isolation | DeviceNet to internal logic : Non-isolation / Internal logic to I/O driver : Isolation | ||||
| Field Power | Supply Voltage : 24Vdc nominal Supply Voltage range : 11~28.8Vdc |
||||
| Field Power Current | Max. 6A@24Vdc | ||||
| Weight | Max. 340g | ||||
| Module Size | 83mm x 99mm x 70mm | ||||
| Pin No. | Description | Pin No. | Description | ||
| 1-0 | Input Channel 0 | 3-0 | Relay Output 0 | ||
| 1-1 | Input Channel 1 | 3-1 | COM 0 | ||
| 1-2 | Input Channel 2 | 3-2 | Relay Output 1 | ||
| 1-3 | Input Channel 3 | 3-3 | COM 1 | ||
| 1-4 | Input Channel 4 | 3-4 | Relay Output 2 | ||
| 1-5 | Input Channel 5 | 3-5 | COM 2 | ||
| 1-6 | Input Channel 6 | 3-6 | Relay Output 3 | ||
| 1-7 | Input Channel 7 | 3-7 | COM 3 | ||
| 2-0 | Input Channel 8 | 4-0 | Relay Output 4 | ||
| 2-1 | Input Channel 9 | 4-1 | COM 4 | ||
| 2-2 | Input Channel 10 | 4-2 | Relay Output 5 | ||
| 2-3 | Input Channel 11 | 4-3 | COM 5 | ||
| 2-4 | Input Channel 12 | 4-4 | Relay Output 6 | ||
| 2-5 | Input Channel 13 | 4-5 | COM 6 | ||
| 2-6 | Input Channel 14 | 4-6 | Relay Output 7 | ||
| 2-7 | Input Channel 15 | 4-7 | COM 7 | ||