General information
Product type designationCM 4 x IO-Link ST
based on6ES7137-6BD00-0BA0
usable BaseUnitsBU type A0
Color code for module-specific color-coded labelCC04
Product function
I&M dataYes; I&M0 to I&M3
Isochronous modeNo; Only for PROFINET and configuration as version with FW V2.0 or V2.1
Engineering with
STEP 7 TIA Portal configurable/integrated from versionsee entry ID: 109746275
Operating mode
IO-LinkYes
DIYes
DQYes; max. 100 mA per channel
Supply voltage
Rated value (DC)24 V
permissible range, lower limit (DC)19.2 V; 20.5 V if IO-Link is used, as the supply voltage for IO-Link devices has to be at least 20 V at the master.
permissible range, upper limit (DC)28.8 V
Reverse polarity protectionYes
power supply according to NEC Class 2 requiredNo
Input current
Current consumption, max.45 mA; without load
Encoder supply
Number of outputs4
Output current
Rated value700 mA; Per channel
24 V encoder supply
Short-circuit protectionYes
Output current, max.2.1 A
Power loss
Power loss, typ.1 W
Hardware configuration
Automatic encodingYes
Electronic coding element type HYes
Cable length
unshielded, max.20 m; Also applies for shielded cables
IO-Link
Number of ports4
of which simultaneously controllable4
IO-Link protocol 1.0Yes
IO-Link protocol 1.1Yes
Transmission rate4.8 kBaud (COM1); 38.4 kBaud (COM2), 230.4 kBaud (COM3)
Cycle time, min.2 ms; dynamic, depending on user data length
Size of process data, input per port32 byte; max.
Size of process data, input per module144 byte; max.
Size of process data, output per port32 byte; max.
Size of process data, output per module128 byte; max.
Memory size for device parameter2 kbyte; for each port
Master backupYes
Configuration without S7-PCTYes
Cable length unshielded, max.20 m
Time Based IO
TIO IO-Link INNo; Only for PROFINET and configuration as version with FW V2.0 or V2.1
TIO IO-Link OUTNo; Only for PROFINET and configuration as version with FW V2.0 or V2.1
TIO IO-Link IN/OUTNo; Only for PROFINET and configuration as version with FW V2.0 or V2.1
Connection of IO-Link devices
Port type AYes
Port type BYes; 24 V DC via external terminal
via three-wire connectionYes
Alarms
Diagnostic alarmYes; The port diagnosis is available in the IO-Link mode only.
Diagnoses
Monitoring the supply voltageYes
Wire breakYes
Short-circuitYes
Group errorYes
Diagnostics indication LED
Monitoring of the supply voltage (PWR-LED)Yes; green PWR LED
Channel status displayYes; one green LED for channel status Qn (SIO mode) and port status Cn (IO-Link mode) per channel
for channel diagnosticsYes; red Fn LED
for module diagnosticsYes; green/red DIAG LED
Potential separation channels
between the channelsNo
between the channels and backplane busYes
between the channels and the power supply of the electronicsNo
Isolation
Isolation tested with707 V DC (type test)
Ecological footprint
environmental product declarationYes
Global warming potential
— global warming potential, (total) [CO2 eq]25.2 kg
— global warming potential, (during production) [CO2 eq]6.15 kg
— global warming potential, (during operation) [CO2 eq]19.4 kg
— global warming potential, (after end of life cycle) [CO2 eq]-0.289 kg
Ambient temperature during operation
horizontal installation, min.-40 °C; = Tmin (incl. condensation/frost)
horizontal installation, max.60 °C; = Tmax; +70 °C with spacing modules (6AG1193-6BN00-7BA0) or configured slots to the left and right of the module
vertical installation, min.-40 °C; = Tmin
vertical installation, max.50 °C; = Tmax
Altitude during operation relating to sea level
Installation altitude above sea level, max.5 000 m
Ambient air temperature-barometric pressure-altitudeTmin ... Tmax at 1 140 hPa ... 795 hPa (-1 000 m ... +2 000 m) // Tmin ... (Tmax - 10 K) at 795 hPa ... 658 hPa (+2 000 m ... +3 500 m) // Tmin ... (Tmax -20 K) at 658 hPa ... 540 hPa (+3 500 m ... +5 000 m)
Relative humidity
With condensation, tested in accordance with IEC 60068-2-38, max.100 %; RH incl. condensation / frost (no commissioning in bedewed state), horizontal installation
Coolants and lubricants
— Resistant to commercially available coolants and lubricantsYes; Incl. diesel and oil droplets in the air
Use in stationary industrial systems
— to biologically active substances according to EN 60721-3-3Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request
— to chemically active substances according to EN 60721-3-3Yes; Class 3C4 (RH < 75 %) incl. salt spray acc. to EN 60068-2-52 (severity degree 3); *
— to mechanically active substances according to EN 60721-3-3Yes; Class 3S4 incl. sand, dust, *
— Against mechanical environmental conditions acc. to EN 60721-3-3Yes; Class 3M8 using the SIPLUS Mounting Kit ET 200SP (6AG1193-6AA00-0AA0)
Use on ships/at sea
— to biologically active substances according to EN 60721-3-6Yes; Class 6B2 mold and fungal spores (excluding fauna); Class 6B3 on request
— to chemically active substances according to EN 60721-3-6Yes; Class 6C3 (RH < 75 %) incl. salt spray acc. to EN 60068-2-52 (severity degree 3); *
— to mechanically active substances according to EN 60721-3-6Yes; Class 6S3 incl. sand, dust; *
— Against mechanical environmental conditions acc. to EN 60721-3-6Yes; Class 6M4 using the SIPLUS Mounting Kit ET 200SP (6AG1193-6AA00-0AA0)
Usage in industrial process technology
— Against chemically active substances acc. to EN 60654-4Yes; Class 3 (excluding trichlorethylene)
— Environmental conditions for process, measuring and control systems acc. to ANSI/ISA-71.04Yes; Level GX group A/B (excluding trichlorethylene; harmful gas concentrations up to the limits of EN 60721-3-3 class 3C4 permissible); level LC3 (salt spray) and level LB3 (oil)
Remark
— Note regarding classification of environmental conditions acc. to EN 60721, EN 60654-4 and ANSI/ISA-71.04* The supplied plug covers must remain in place over the unused interfaces during operation!
Conformal coating
Coatings for printed circuit board assemblies acc. to EN 61086Yes; Class 2 for high reliability
Protection against fouling acc. to EN 60664-3Yes; Type 1 protection
Military testing according to MIL-I-46058C, Amendment 7Yes; Discoloration of coating possible during service life
Qualification and Performance of Electrical Insulating Compound for Printed Board Assemblies according to IPC-CC-830AYes; Conformal coating, Class A
Dimensions
Width15 mm
Height73 mm
Depth58 mm
Weights
Weight, approx.30 g