User Manual

24 - 8644/Rockwell
SYSTEM DESCRIPTION
Technical data of the valve block
ATTENTION!
Observe current consumption of the modules!
On project planning of an AirLINE station, observe the current consumption of the logic of
each participant! This is given in each module-specific data sheet. It may differ from
module to module. Hence the number of possible participants that can be connected
depends on the specific construction of the station.
Mounting dimension 11 mm 16.5 mm
Valve operation
C/D (3/2-way) L/N (5/3-way) 2xC (2 x 3/2-way)
C/D (3/2-way)
Type 6526
L/N (5/3-way)
Type 6524 Type 0460*** Type 6524 Type 0461***
H (5/2-way) H (5/2-pulsed)
H (5/2-way)
Type 6527
H (5/2-pulsed)
Type 6525 Type 0460 Type 0461
Flow
300 I/min 200 I/min 300 I/min 700 I/min 500 I/min
Pressure range
(with P shut-off)
2.5 ... 7 bar
5 ... 7 bar
2.5 ... 7 bar
-
2.5 ... 7 bar
-
2 ... 10 bar
-
2.5 ... 7 bar
-
Power
1 W 0,9 W
2 x 1 W with power reduction
1 W 2 W 0.9 W
Current before / after
power reduction
43/28 mA 41/- mA 2 x
43/18 mA
42/33 mA 85/52 mA 41/- mA
Valve places (max.)
64 26 32 32 24
Electrical module
2-fold, 8-fold 2-fold bistablel
2-fold 2x monostable
8-fold 2x monostable
2-fold, 3-fold*, 4-fold 2-fold bistable
Pneumatic module
2-fold, 8-fold 2-fold bistable
2-fold 2x monostable
8-fold 2x monostable
2-fold, 3-fold*, 4-fold 2-fold bistable
Protection class
(in terminal model)
IP 20
Ambient temperature
0 ... +55
o
C 0 ... +50
o
C 0 ... +55
o
C 0 ... +55
o
C 0 ... +50
o
C
Storage temperature
-20 ... +60
o
C
Nominal operating mode
Continuous operation (100 % ED)
Operating voltage*
24 V / DC; -15 % / +20 % tolerance**;residual ripple at field bus interface 5 %
Protection class
3 according to VDE 0580
Total current
Dependent on the connection technology, the expansion stage and the control.
* 3 x 10 mm valves for istallation dimension 16.5 mm ** max. +10 % for the EEx-n-version ***
The following limitations apply to the voltage supply tolerances for the system as a whole
(see: Technical Data of the System): Valve types 0460, 0461: ±10 % for the EEx n-version of this type: +10 %