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  • SLIO

050-1BS00 - Function modules | SSI modules

Order no.


TypeFM 050
Module ID09C1 7800

General information

FeaturesSSI - Encoder, master or slave mode
Encoder frequency 125 kHz...2 MHz
μs time stamp for encoder value
Comparison function
Alarm function
Diagnostic function

Current consumption/power loss

Current consumption from backplane bus85 mA
Power loss1 W
Parallel switching of outputs for increased power-

Status information, alarms, diagnostics

Status displayyes
Interruptsyes, parameterizable
Process alarmno
Diagnostic interruptyes, parameterizable
Diagnostic functionsyes, parameterizable
Diagnostics information read-outpossible
Module stategreen LED
Module error displayred LED
Channel error displaynone


Between channels-
Between channels of groups to-
Between channels and backplane bus
Between channels and power supply-
Max. potential difference between circuits-
Max. potential difference between inputs (Ucm)-
Max. potential difference between Mana and Mintern (Uiso)-
Max. potential difference between inputs and Mana (Ucm)-
Max. potential difference between inputs and Mintern (Uiso)-
Max. potential difference between Mintern and outputs-
Insulation tested withDC 500 V

Technical data SSI

Interfaces typeRS422
Encoder frequency / baud rateparameterizable (125k, 250k, 500k, 1M, 1.5M, 2MHz)
SSI pause timeparameterizable (1, 2, 4, 8, 16, 32, 48, 64µs)
Normalizationparameterizable (0…15 Bit)
Bit length encoder dataparameterizable (8…32 Bit)
Mode master
Mode monitoring operation
Shift direction MSB first
Shift direction LSB first
Binary code
Gray code


Input bytes6
Output bytes0
Parameter bytes17
Diagnostic bytes20


MaterialPPE / PPE GF10
MountingProfile rail 35 mm

Mechanical data

Dimensions (WxHxD)12.9 mm x 109 mm x 76.5 mm
Net weight58 g
Weight including accessories58 g
Gross weight73 g

Environmental conditions

Operating temperature0 °C to 60 °C
Storage temperature-25 °C to 70 °C


UL certificationyes
KC certificationyes