USB-87P4 has 4 I/O expansion slots. USB-87Pn series is a intelligent I/O expansion unit. It features a USB communication interface, hot swap, and most of all, this I/O unit can expand its functions by putting in any kind of i-87K series (High profile) modules. It used for industrial monitoring and controlling applications. There are more than 30 I/O modules supported with the unit, including analog input/output, digital input/output, and counter/frequency I/O modules.
Interface Type :Full speed with USB 1.1 specifications |
Cable |
USB type A connector |
Baud rate |
115200 bps Default |
Isolation |
3000 VDC |
ESD Protection |
± 4K Contact Discharge and ±8K Air Discharge |
Switch |
DIP Switch |
1 bit *1, For auto configuration |
LED Indicators |
Power |
Yes |
System Ready |
Yes |
Auto configuration |
Yes |
Slot Status |
Yes |
I/O Expansion Slots |
Hot Swap |
Yes |
Auto Configuration |
Yes |
Support Module Type |
High profile i-87K module only |
Model |
Slots |
USB-87P1 |
1 |
USB-87P2 |
2 |
USB-87P4 |
4 |
USB-87P8 |
8 |
Dimensions (W x H x D) |
USB-87P1 |
64 mm x 117 mm x 110 mm |
USB-87P2 |
95 mm x 132 mm x 111mm |
USB-87P4 |
188 mm x 132 mm x 111mm |
USB-87P8 |
312 mm x 132 mm x 111mm |
Power |
Input Range |
10~30 VDC (non-regulated) |
Reverse polarity protection |
Yes |
Isolation |
1000 VDC |
Frame Ground |
Yes |
Model |
Consumption |
Power Board Driving |
USB-87P1 |
1 W |
5 W |
USB-87P2 |
1 W |
8 W |
USB-87P4 |
2 W |
15 W |
USB-87P8 |
2.4 W |
30 W |
Environment |
Operating Temperature |
-25 to +75 °C |
Storage Temperature |
-30 to +75 °C |
Humidity |
5 ~ 95%, Non-condensing |