I-7513 Three Way Isolated RS-485 Active Star Wiring Hub
Model: I-7513
Model: I-7513-G
RS-485 Active Star Wiring Applications
Automatic RS-485 Direction Control
3000 VDC Three Way Isolation Protection
ESD Protection for the RS-485 Data Line
Power Input, +10 ~ +30 VDC
Operating Temperatures, -25 °C ~ +75 °C
DIN-Rail
The I-7513 is a 3-ch RS-485 Active Star Wiring Hub. The unit has three independent RS-485 output channels, each with their own driver, which can transmit signals across 4,000 ft (1200 m) of cable on each channel.
The I-7513 includes both Hub and Repeater functions, so each output channel can be connected to another hub.
The isolation site of the I-7513 is located in the input and output interface circuit. In other words, the I-7513 is a three-way
isolation module.
Interface
Input (Master)
1 RS-485 Channel: Data+, Data-
Output (Slave)
3 RS-485 Channels: Data+, Data-
Transfer Distance
Max. 1,200 m at 9.6 kbps; Max. 400 m at 115.2 kbps
(Belden 9841 2P twisted-pair cable, if different cables are used, the transmission distance may change)
Self-Tuner Asic Inside
Yes
Speed
300 ~ 115200 bps
ESD Protection
Yes
3000 VDC Three Way Isolated Protection
Yes
Connection
Removable 10-Pin Terminal Block x 2
LED Indicators
Power/Communication
Yes
Power
Input Voltage Range
+10 VDC ~ +30 VDC (Non-isolated)
Power Consumption
2.16 W
Mechanical
Casing
Plastic
Flammability
Fire Retardant Materials (UL94-V0 Level)
Dimensions (W x H x D)
72 mm x 122 mm x 35 mm
Installation
DIN-Rail
Environment
Operating Temperature
-25 °C ~ +75 °C
Storage Temperature
-30 °C ~ +75 °C
Humidity
10 ~ 90% RH, non-condensing
I-7513 CR
Three Way Isolated RS-485 Active Star Wiring Hub (RoHS)
I-7513-G CR
Three Way Isolated RS-485 Active Star Wiring Hub (Gray Cover) (RoHS)