6ES7451-3AL00-0AE0 SIEMENS Positioning Module New

6ES7451-3AL00-0AE0 SIEMENS Positioning Module New

SIEMENS Positioning Module 6ES7451-3AL00-0AE0

Product Description:

SIMATIC S7-300, FM 451 POSITIONING MODULE FOR RAPID/ CREEP FEED DRIVE 3 CHANNELS INCL. CONFIG. PACKAGE ON CD.

Features:

Supply voltage
24 V DC	Yes
Input current
Current consumption, max.	550 mA
Encoder supply
5 V encoder supply
5 V	Yes
Output current, max.	210 mA
Cable length, max.	35 m; at max. 210 mA
24 V encoder supply
24 V	Yes
Output current, max.	300 mA
Cable length, max.	100 m; at max. 300 mA
Absolute encoder (SSI) encoder supply
Absolute encoder (SSI)	Yes
Output voltage	24 V DC
Output current, max.	300 mA
Cable length, max.	300 m; At max. 156 kbit/s
Digital inputs
Number/binary inputs	12; 4 per axis
Functions	Reference cams, reversing cams, flying actual value setting, start/stop positioning
Input voltage
Rated value, DC	24 V
for signal "0"	-3 to +5 V
for signal "1"	11 to 30 V
Input current
for signal "1", typ.	6 mA
for 2-wire BERO
for signal "1", typ.	30 mA
Digital outputs
Number/binary outputs	12; 4 per axis
Functions	Rapid traverse, creep, run right, run left
Functionality/short-circuit strength	Yes
Output voltage
for signal "1", min.	UP -3 V
Output current
for signal "1" permissible range for 0 to 55 °C, max.	600 mA; with UPmax
for signal "0" residual current, max.	0.5 mA
Encoder
Connectable encoders
Incremental encoder (symmetrical)	Yes
Incremental encoder (asymmetrical)	Yes
Absolute encoder (SSI)	Yes
Encoder signals, incremental encoder (symmetrical)
Trace mark signals	A, notA, B, notB
Zero mark signal	N, notN
Input signal	5 V difference signal (phys. RS 422)
Input frequency, max.	1 MHz
Encoder signals, incremental encoder (asymmetrical)
Trace mark signals	A, B
Zero mark signal	N
Input voltage	24 V
Input frequency, max.	50 kHz; for 25 m cable length, 25 kHz for 100 m cable length
Cable length, shielded, max.	100 m
Encoder signals, absolute encoder (SSI)
Input signal	5 V difference signal (phys. RS 422)
Data signal	DATA, notDATA
Clock signal	CL, notCL
Telegram length	13 or 25 bit serial
Clock frequency, max.	1.25 MHz
Gray code	1
Cable length, shielded, max.	300 m; At max. 156 kbit/s
Galvanic isolation
Galvanic isolation digital inputs
Galvanic isolation digital inputs	Yes
Galvanic isolation digital outputs
Galvanic isolation digital outputs	Yes
Ambient conditions
Operating temperature
Min.	0 °C
max.	55 °C
Storage/transport temperature
Min.	-40 °C
max.	70 °C
Relative humidity
Humidity class F	Yes
Degree and class of protection
IP20	Yes
Connection method
required front connector	1x 48-pin
Dimensions
Width	50 mm
Height	290 mm
Depth	210 mm
Weight
Weight, approx.	1300 g