6ES7964-2AA01-0AB0 SIMATIC M7/S7, IF964-DP

Product Code: 6ES7964-2AA01-0AB0

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6ES7964-2AA01-0AB0

		SIMATIC S7, IF964-DP INTERFACE MODULE DP MASTER FOR S7-400
Input current
from CPU, max.		450 mA
Power losses
Power loss, typ.		2 W
Memory
Memory size		256 kbyte; Buffer memory (Dual Port RAM)
Interfaces
PROFIBUS DP
Cable length
— Cable length, max.		1 200 m; At 9.6 kbit/s: max. 1200 m; at 12 Mbit/s: max. 100 m
1st interface
Physics		RS 485 / PROFIBUS
Isolated		Yes
Functionality
● DP master		Yes; Default setting
● DP slave		Yes
DP master
● Transmission rate, min.		9.6 kbit/s
● Transmission rate, max.		12 Mbit/s
● Number of DP slaves, max.		125; depending on the CPU used
Services
— PG/OP communication		Yes
— Equidistance mode support		Yes
— SYNC/FREEZE		Yes
— Direct data exchange (slave-to-slave communication)		Yes
Address area
— Inputs, max.		device-dependent
— Outputs, max.		device-dependent
User data per DP slave
— Inputs, max.		244 byte
— Outputs, max.		244 byte
Communication functions
Number of connections
● overall		device-dependent
● usable for PG communication
— reserved for PG communication		1
● usable for OP communication
— reserved for OP communication		1
Dimensions
Width		18.2 mm
Height		67 mm
Depth		97 mm
Weights
Weight, approx.		65 g
last modified:		13.10.2014