Digital module with 48?192 isolated input channelsD1-1000 pages

Digital module with 48…192 isolated input channels

The D1-100 module is specically designed to allow collection of a large
number of digital signals within a small space; 1 to 4 external units,
connected to the D1-100 module by mean of a at cable, provide 48…192
digital input channels; all inputs are ground active type with optical
isolation and a status signalling led; an internal watch-dog circuit ensures
a non-stop operation; interface type (RS422 or RS485), communication
protocol (Modbus ASCII or RTU) and address (from 1 to 15) can be set
through microswitches; the module is suited for mounting on a DIN rail.

GENERAL SPECIFICATIONS
Power supply
Power supply protections
Operating environment
Operating atmosphere
Storage temperature
Electromagnetic compatibility

IP grade
Insulation
Signalling leds
Mounting mode
Dimensions
Weight
Ordering code

From 18 to 36 Vdc, 130 mA @ 24 Vdc (with 4 D1-10 modules)
Against polarity inversion
Temperature: from 0 to 70 °C, relative humidity: from 25 to 85 % (non condensing)
Without corrosive gas
From -20 to 80 °C (without ice)
• Radio frequency emissions: EN55011 Group 1 Class A
• Conducted emissions: EN55011 Group 1 Class A
• Radio frequency immunity: ENV50140 10 V/m AM from 80 to 1000 MHz
• Conducted immunity: ENV50141 10V/m AM from 0.15 to 80 MHz
Connectors: IP20, enclosure: IP20
Between digital inputs and power supply section: 3000 V
Power on, self-test, inputs status, serial tx, serial rx
DIN EN50022 rail
D1-100: 150L x 110H x 60P mm, D1-10: 140L x 85H x 60P mm
D1-100: 300 g, D1-10: 230 g
D1-100, D1-10

DIGITAL INPUTS SPECIFICATIONS
Inputs
Input type
Voltage levels
Corrent sourced
Detectable pulse duration
Connection type

48 each D1-10 board
Optoisolated, common ground
Active state: from 0 to 4 V, non active state: from 15 to 36 V
6 mA @ 0 V
Not less than 256 ms
Screw type, 3.81 mm step, for maximum AWG 16 wire

COMMUNICATION INTERFACE SPECIFICATIONS
Communication interface
EIA RS485 or RS422 (selectable by jumper)
Communication speed
9600 or 19200 baud (selectable by dip-switches)
Communication protocol
Modbus ASCII or Modbus RTU (selectable by dip-switches)
Device address
From 1 to 15v (selectable by dip-switches)
485/422 lines protections
Against surge
FUNCTIONAL SPECIFICATIONS
Watch-dog

Hardware

D1 family

D1-100