The QE-8DI is a slave module with n°8 digital inputs. Thanks to the presence of the RS485 serial port it can perform advanced functions such as I/O module with Modbus RTU protocol. The QE-8DI behaves as slave device providing an output at 5 V for the detection of Optomos contact. It also accept 24 Vdc as digital input.
TECHNICAL FEATURES:
| POWER SUPPLY: | 10..40 Vdc, 19-28 Vac, 50-60 Hz |
| OUTPUT: | n°1 RS485 Modbus Slave |
| ABSORPTION: | Maximum 1 VA |
| PROTECTION INDEX: | IP 20 |
| WORKING TEMPERATURE: | -15…+65°C |
| STORAGE TEMPERATURE: | -40…+85°C |
| ISOLATION: | 3 way: Digital inputs, serial output RS485 and Power supply, are galvanically isolated at 1,5 kV |
| HUMIDITY: | 10…90% not condensing |
| ALTITUDE: | Up to 2000m s.l.m. |
| MOUNTING: | DIN rail mounting with removable terminals, RS485 bus and Supply connection ready on the base of module (connector not included, on request) |
| CONNECTION: | Removable terminals 3,5 mm |
| DIMENSIONS: | 17,5 x 93 x 68 mm (terminals excluded) |
| CONFIGURATIONS: | By free software FACILE QE-8DI to configure all of the conversion parameters via USB port or via RS485. Dip-switch for setting default baudrate |
| HOT SWAPPING: | The module QE-8DI has HOT SWAPPING technology, this enables the module to be inserted and removed from the system without the need to restart the device Modbus Master connected to it |
