6ES7141-1BF01-0AB0
ET 200X, BM141/ECOFAST, 8DI, 24V DC

From SIEMENS

***Spare part*** SIMATIC DP, distributed I/O ET200X:basic module BM141/ECOFAST 8 DE 24 V DC, 5-pole, M12, with single channel connection Hybrid field bus activation RS485 Identification plug IP67
General information
Vendor identification (VendorID)80D2h
Supply voltage
Load voltage non-switched (NS)
Rated value (DC)24 V
Short-circuit protectionNo
Reverse polarity protectionNo
Load voltage switched (S)
Rated value (DC)24 V
Reverse polarity protectionNo
Input current
from backplane bus 5 V DC, max.180 mA
from load voltage, unswitched (NS)
up to 40 °C, max.10 A
up to 55 °C, max.8 A
from load voltage, switched (S)
up to 40 °C, max.10 A
up to 55 °C, max.8 A
Encoder supply
Number of outputs8
Short-circuit protectionYes; Electronic
Output current
up to 40 °C, max.1 A
up to 55 °C, max.0.8 A
Power loss
Power loss, typ.3.5 W
Hardware configuration
Expansion modules
Number of expansion modules, max.7
— of which motor starters/frequency converters, max.6
— of which pneumatic interfaces, max.6
Digital inputs
Number of digital inputs8; 8 process channels DI, single channel connector
Input characteristic curve in accordance with IEC 61131, type 1Yes
Number of simultaneously controllable inputs
all mounting positions
— up to 55 °C, max.8
Input voltage
Rated value (DC)24 V
for signal "0"-3 to +5V
for signal "1"13 to 30V
Input current
for signal "1", typ.7 mA
Input delay (for rated value of input voltage)
for standard inputs
— at "0" to "1", min.1.2 ms
— at "0" to "1", max.4.8 ms
— at "1" to "0", min.1.2 ms
— at "1" to "0", max.4.8 ms
Cable length
unshielded, max.30 m; for signal lines
Encoder
Connectable encoders
2-wire sensorYes
— permissible quiescent current (2-wire sensor), max.1.5 mA
Interfaces
PROFIBUS DP
SYNC capabilityYes
FREEZE capabilityYes
1. Interface
Protocols
PROFIBUS DP slaveYes
PROFIBUS DP slave
Transmission rate, max.12 Mbit/s; 9,6 / 19,2 / 45,45 / 93,75 / 187,5 / 500 kbit/s; 1,5 / 12 Mbit/s
Services
— Direct data exchange (slave-to-slave communication)Yes; Sender
Protocols
PROFIBUS DPYes
Interrupts/diagnostics/status information
Diagnostics functionParameterizable
Alarms
Diagnostic alarmYes
Diagnostic messages
Diagnostic information readableYes
Diagnostics indication LED
RUN LEDYes
Group error SF (red)Yes
Status indicator digital input (green)Yes
Monitoring the unswitched load voltage DC 24 V-NS (green)Yes
Monitoring the switched load voltage DC 24 V-S (green)Yes
Potential separation
between the load voltagesNo
between load voltage and all other switching componentsNo
between PROFIBUS DP and all other circuit componentsYes
Potential separation digital inputs
between the channelsNo
between the channels and backplane busNo
Potential separation digital outputs
between the channelsNo
between the channels and backplane busNo
Permissible potential difference
between different circuits75 V DC/60 V AC
Isolation
Isolation tested with500 V DC
Dimensions
Width175 mm; 180 when screw mounted
Height180 mm; 174 when screw mounted
Depth110 mm; 90 when screw mounted
Weights
Weight, approx.650 g
last modified:02/22/2020

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