Description
SEIKA SC485B – RS232 / RS485 interface converter for connection of SEIKA sensors with RS485 interface to RS232 port of a computer.
The SC485B interface converter consists of an aluminium housing with a PCB, a 9-channel SubD port for the RS232 bus, a 4-channel clamp for the RS485 bus, a plug for the external 12V supply voltage, two LEDs for monitoring system operation, the bus voltage level and termination resistances and the interface electronics with voltage level converters and transmission line drivers and receivers.
- Robust, pressure die cast aluminium housing (IP65) with saltwater proof coating
- 9 to 15V supply voltage
- Either connection polarity
- Internal 5V stabilising and internal generation of the ± RS232 voltage levels
- Half duplex RS232 / RS485 bus
- Up to 128 participants on RS485 bus
- 9 Channel Sub D RS232 port
- LED indicating bus activity
SEIKA develops, manufactures and distributes sensors for measurement of physical quantities and electronic and mechanical accessories for sensors. Inclinometers for nearly all existing tilt measurements and a series of robust accelerometers with integrated sensor electronics are SEIKA’s standard products. Next to these, SEIKA also manufactures a number of customer specific sensors.
Next to these standard products, Seika also manufactures level and humidity sensors for special applications as well as electronic components and sensor accessories.
