Siemens ST PCS 7 manual 10/19, AS 414-4-2H Redundant Station 6ES7

© Siemens AG 2008

Automation systems

Fault-tolerant automation systems

Selection and ordering data	Order No.
AS 414-4-2H (Redundant Station)	6ES7 656-
with SIMATIC PCS 7 AS Runtime license for						-			B
	7	7	7	7	7		7	7		7
100 POs
2 x CPU with 2 interfaces (MPI/DP master and
DP master)
2 x 2.8 MB RAM (1.4 MB each for program and
data)
Type of delivery
• Preassembled and tested	8
Memory card
• 2 x memory card 2 MB RAM (up to approx.		B
180 POs)
• 2 x memory card 4 MB RAM (up to approx.		C
300 POs)
CPU type
• 2 x CPU 414-4H (up to approx. 250 POs)			E
Sync modules and cables
• 2 x 2 sync modules for distances up to 10 m	3
and
2 x FO sync cable, 1 m
• 2 x 2 sync modules for up to 10 km and	4
2 x FO sync cable, 1 m, for testing
Interface module to
Industrial Ethernet plant bus1)
• 2 x CP 443-1 for redundant interface module1)	1
• 2 x 2 CP 443-1 for 4-way connection1)	2
Rack
• 1 x UR2-H (2 x 9 slots), aluminum	1
• 1 x UR2-H (2 x 9 slots), steel	2
• 2 x UR2 (9 slots), aluminum	3
• 2 x UR2 (9 slots), steel	4

Power supply (without backup batteries)

• 2 x PS 407, 10 A for 120/230 V AC/DC	B
• 2 x PS 407, 10 A for 120/230 V AC/DC, redun-	C
dant design
• 2 x PS 407, 20 A for 120/230 V AC/DC	D
• 2 x 2 PS 407, 10 A for 120/230 V AC/DC, re-	E
dundant design
• 2 x PS 405, 10 A for 24 V DC	G
• 2 x PS 405, 10 A for 24 V DC, redundant de-	H
sign
• 2 x PS 405, 20 A for 24 V DC	J
• 2 x PS 405, 10 A for 24 V DC, redundant de-	K

sign

Additive PROFIBUS DP interface modules1)

• Without CP 443-5 Extended	0
• 2 x CP 443-5 Extended	1
• 2 x 2 CP 443-5 Extended1)	2
• 2 x 3 CP 443-5 Extended1)	3
• 2 x 4 CP 443-5 Extended1)	4

1)Up to 5 CPs can be plugged in per subsystem with a single power supply, or up to 3 with a redundant power supply.

Selection and ordering data Order No.

AS 417-4-2H (Redundant Station)	6ES7 656-
with SIMATIC PCS 7 AS Runtime license for	7 7 7 7 7 -	7 7 B 7
100 POs
2 x CPU with 2 interfaces (MPI/DP master and
DP master)
2 x 30 MB RAM (15 MB each for program and
data)
Type of delivery
• Preassembled and tested	8
Memory card
• 2 x memory card 4 MB RAM (up to approx.	C
300 POs)
• 2 x memory card 8 MB RAM (up to approx.	D
800 POs)
• 2 x memory card 16 MB RAM (up to approx.	E
3,000 POs)
CPU type
• 2 x CPU 417-4H (up to approx. 2,500 POs)	M
Sync modules and cables
• 2 x 2 sync modules for distances up to 10 m	3
and
2 x FO sync cable, 1 m
• 2 x 2 sync modules for up to 10 km and	4
2 x FO sync cable, 1 m, for testing
Interface module to
Industrial Ethernet plant bus1)
• 2 x CP 443-1 for redundant interface module1)	1
• 2 x 2 CP 443-1 for 4-way connection1)	2
Rack
• 1 x UR2-H (2 x 9 slots), aluminum		1
• 1 x UR2-H (2 x 9 slots), steel		2	10
• 2 x UR2 (9 slots), aluminum		3
• 2 x UR2 (9 slots), steel		4
Power supply (without backup batteries)
• 2 x PS 407, 10 A for 120/230 V AC/DC		B
• 2 x PS 407, 10 A for 120/230 V AC/DC, redun-		C
dant design
• 2 x PS 407, 20 A for 120/230 V AC/DC		D
• 2 x 2 PS 407, 10 A for 120/230 V AC/DC, re-		E
dundant design
• 2 x PS 405, 10 A for 24 V DC		G
• 2 x PS 405, 10 A for 24 V DC, redundant de-		H
sign
• 2 x PS 405, 20 A for 24 V DC		J
• 2 x PS 405, 10 A for 24 V DC, redundant de-		K
sign

Additive PROFIBUS DP interface modules1)

• Without CP 443-5 Extended	0
• 2 x CP 443-5 Extended	1
• 2 x 2 CP 443-5 Extended1)	2
• 2 x 3 CP 443-5 Extended1)	3
• 2 x 4 CP 443-5 Extended1)	4

1)Up to 5 CPs can be plugged in per subsystem with a single power supply, or up to 3 with a redundant power supply.

Siemens ST PCS 7 · Update November 2008

10/19