Gsm Communication; Modbus Communication; Digital Inputs; Counter Inputs - WAGO -TO-PASS 761 Manual

WAGO-TO-PASS® 761
761-217 Telecontrol Module Compact, 8 AI, Web, MODBUS485
3.6.4

GSM Communication

Table 18: Technical Data Communication

Number of recipients
Recipient types
Communication
Communication types
3.6.5

MODBUS Communication

Table 19: Technical Data MODBUS Communication

MODBUS interface
MODBUS Protocol
MODBUS register query
Interface speed
Interface parameters
Bias network (permanently integrated)
Line terminator (not integrated)
3.6.6

Digital Inputs

Table 20: Technical Data Digital Inputs

Number of inputs
Input type
Input voltage
Signal voltage „0"
Signal voltage „1"
Input current
3.6.7

Counter Inputs

Table 21: Technical Data Counter Inputs

No. of counters
Counter frequency
Resolution
Count direction
Manual
Version 1.0.0
(at 30 V DC)
max.
Device Description
4
PC, SMS, e-mail, phone, fax
GSM quad-band
SMS (bidirectional),
telecommunication dial-up connection
(CSD),
GPRS connection to Internet
RS-485
RTU
Input; Holding
9600 Baud / 19200 Baud
8N2 / 8E1 / 8O1 / 8N1
2 x 470 Ω/0.25 W (at GND and +5 V)
See information about the MODBUS
line terminator in the Section
"Connecting Devices – Connecting
Examples – MODBUS Interface"
8
Type 3 acc. to IEC 61131-2
0 V ... 30 V DC
0 V ... 5 V DC
7 V ... 30 V DC
2.9 mA
Max. 4, configurable
Max. 2000 Hz
32 bits
Up/Down
35