Data Sheet for Product

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Siemens Climatix Extension Modules ECV2 CB1N3944en
Smart Infrastructure 2021-02-16
Valve settings
Manufacturer Unit /
Dimension
Danfoss
Valve Type
ETS 12.5, 25, 50, 100, 250, 400 *
CurrentSetpoint
[mA]
120
Speed
[Steps/s]
300
OverdriveOpen
[Steps]
0
OverdriveClose
[Steps]
300
HoldCurrentSetpoint
[mA]
0
DeadTimeSync
[Min.]
60
DelayDirection
[ms]
200
Step Mode
Full Step
* (SKUs 034G0000-034G4999)
Maximum cable length 8 m. If a longer cable length is used, communication
inductors such as the Danfoss AKA211 should be used.
Manufacturer Unit /
Dimension
Sporlan
Valve Type SER AA, A,
B, C, D
SERI F, G,
J, K, L
SEHI P,
175, 400, T
CurrentSetpoint
[mA]
120
140
160
Speed
[Steps/s]
200, 400
240
200, 400
DelayDirection
[ms]
200
OverdriveOpen
[Steps]
0
OverdriveClose
[Steps]
300
HoldCurrentSetpoint
[mA]
0
DeadTimeSync
[Min.]
480
TraversePath
[Steps]
2500
2500
6386
Step Mode
Full Step
Sporlan EEVs are designed for long life and durability. Reinitializing the EEV
(overdriving to zero position) more than three times per day is not needed.
Published by:
Siemens Switzerland Ltd.
Smart Infrastructure
Global Headquarters
Theilerstrasse 1a
6300 Zug
Switzerland
Tel. [phone]
http://www.siemens.com/
© Siemens Switzerland Ltd 2012
Delivery and technical specifications subject to change