

Couldn't load pickup availability
Free standard shipping on orders over £500
The PROFI-8855 Remote I/O Unit is specially designed for the slave device of PROFIBUS DP protocol. It supports up to 8 slots for ICPDAS I-8k High Profile series, and I-87k High Profiles series I/O modules. In addition, we also provide hot-swap function for I-87k High Profiles series I/O modules. To setup network, users can choose and configure I/O modules by using the GSD file without any other setting tools.
| CPU Module | |
|---|---|
| CPU | 80186, 80 MHz or compatible |
| EEPROM | 2 KB |
| Flash | 512 KB |
| SRAM | 512 KB |
| LED Indicators | |
|---|---|
| Status | PWR LED, RUN LED, ERR LED |
| I/O Expansion | |
|---|---|
| Slots | 8 |
| COM Ports | |
|---|---|
| Ports | RS-232 (For updating firmware) |
| PROFIBUS | |
|---|---|
| Controller | Profichip VPC3+C |
| Transceiver | ADI ADM2486 |
| Baud Rate | 9.6 k, 19.2 k, 45.45 k, 93.75 k, 187.5 k, 500 k, 1.5 M, 3 M, 6 M, 12 M |
| Isolation | 3000 VDC for DC-to-DC, 2500 Vrms for bus-to-logic |
| Protocol | DP-V0 |
| Power | |
|---|---|
| Consumption | 5.5 W |
| Mechanical | |
|---|---|
| Dimensions (mm) | 312 x 91 x 132 (W x L x H) |
| Installation | DIN-Rail or Wall Mounting |
| Environment | |
|---|---|
| Operating Temperature | -25 ~ +75℃ |
| Storage Temperature | -40 ~ +80 ℃ |
| Humidity | 5 ~ 95% RH, Non-condensing |
PROFI-8855 ProfiBus Remote I/O backplane unit datasheet

| Type | Module Name |
|---|---|
| DI | I-8040 / I-8051 / I-8052 / I-8053 / I-8053W / I-8058 I-87040 / I-87051 / I-87052 / I-87053 / I-87058 I-87040W / I-87046W / I-87051W / I-87052W / I-87053W / I-87053W-A5 / I-87058W / I-87059W |
| DO | I-8037 / I-8037W / I-8041 / I-8056 / I-8057 / I-8060 / I-8064 / I-8065 / I-8066 / I-8068 / I-8069 I-87041 / I-87057 / I-87064 / I-87065 / I-87066 / I-87068 / I-87069 I-87041W / I-87057W / I-87064W / I-87065W / I-87066W / I-87068W / I-87069W |
| DI/O | I-8042 / I-8050 / I-8054 / I-8055 / I-8063 / I-8077 I-87054 / I-87055 / I-87061W / I-87063 I-87054W / I-87055W / I-87063W / I-87016W |
| AI | I-8017H / I-8017HS / I-8017HW / I-87018W I-87013 / I-87017 / I-87018 I-87013W / I-87015W / I-87017W / I-87017W-A5 / I-87017RW / I-87017RCW / I-87018RW /I-87018ZW / I-87019RW |
| AO | I-8024 / I-8024W I-87022 / I-87024 / I-87024CW / I-87026 I-87024W / I-87024UW / I-87028CW |
| Multifunction | I-8026W |
| Counter/Frequency | I-8080 I-87082 I-87082W |
| Motion | I-8093W |