Siemens XC10 Series User Manual

Programming
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Building Technologies A6V10257473_b_en_--.doc
Fire Safety & Security Products 01.2010
12.9 Steps 28 to 31 - Monitored inputs 1 to 4
Step
Option
Description
Monitored input 1 : released contact
01 Contact (1.2 kΩ) normally closed when there is no gas in piping
02 Contact (1.2 kΩ) normally opened when there is no gas in piping
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03 No contact ("Released" condition will be indicated as soon as actuators are activated)
Monitored input 2 : loss of agent contact
01 Contact (1.2 kΩ) normally closed when cylinders pressure/weight is correct
02 Contact (1.2 kΩ) normally opened when cylinders pressure/weight is correct
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03 No contact
Monitored input 3 : select the function
01 Mechanical blocking device:
– Contact (1.2 kΩ) closed + contact (680 Ω) opened = "Normal"
– Contact (1.2 kΩ) opened + contact (680 Ω) closed = "Mechanical blocked"
Note: Any other combination (2 opened or closed contacts) = "Incorrect status"
02 Mechanical blocking device:
– Contact (1.2 kΩ) closed + contact (680 Ω) opened = "Normal"
– Contact (1.2 kΩ) opened + contact (680 Ω) closed = "Mechanical blocked" + "Automatic blocked" + "Manual blocked"
Note: Any other combination (2 opened or closed contacts) = "Incorrect status"
03 Extinguishing remote activation:
Contact (1.2 kΩ) closed = extinguishing process start
Care shall be taken using this option, as this input starts the extinguishing process
04 Automatic blocked / Manual blocked / Automatic and manual blocked:
– Contact (680 Ω) closed = "Manual blocked"
– Contact (1.2 kΩ) enabled = "Automatic blocked"
– Contacts (680 Ω + 1.2 kΩ) enabled = "Manual blocked" and "Automatic blocked"
05 Emergency abort:
– Contact (1.2 kΩ) closed during pre-discharged warning time = extinguishing process aborts (*)
– Contact (1.2 kΩ) closed during flooding time = no effect
– Contact (1.2 kΩ) closed at any other time = extinguishing process is stopped (*)
(*)Until the system is reset and the contact opened
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06 Unused input
Monitored input 4 : select the function
01 Emergency abort:
– Contact (1.2 kΩ) closed during pre-discharged warning time = extinguishing process aborts (*)
– Contact (1.2 kΩ) closed during flooding time = no effect
– Contact (1.2 kΩ) closed at any other time = extinguishing process is stopped (*)
(*)Until the system is reset and the contact opened
02 Emergency abort:
– Contact (1.2 kΩ) closed during pre-discharged warning time = extinguishing process aborts (*)
– Contact (1.2 kΩ) closed during flooding time = extinguishing process stop + actuators de-activated (*)
– Contact (1.2 kΩ) closed at any other time = extinguishing process is stopped (*)
(*)Until the system is reset and the contact opened
03 Emergency hold -EN 12094-1 4.20.3 b)compliant
– Contact (1.2 kΩ) closed during pre-discharged warning time = extinguishing process is hold as long as the contact is
maintained closed. When the contact is released, pre-discharged warning time restarts
– Contact (1.2 kΩ) closed after actuator activation = no effect
– Contact (1.2 kΩ) closed at any other time = extinguishing process is hold as long as the contact is maintained closed
04 Emergency hold -EN 12094-1 4.20.3 a)compliant
– Contact (1.2 kΩ) closed during pre-discharged warning time = extinguishing process is hold as long as the contact is
maintained closed. Pre-discharged warning time continues
– Contact (1.2 kΩ) closed after actuator activation = no effect
Contact (1.2 kΩ) closed at any other time = extinguishing process is hold as long as the contact is maintained closed
05 Automatic blocked / Manual blocked / Automatic and manual blocked:
– Contact (680 Ω) closed = "Manual blocked"
– Contact (1.2 kΩ) closed = "Automatic blocked"
– Contacts (680 Ω + 1.2 kΩ) closed = "Manual blocked" and "Automatic blocked"
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06 Not used (EOL resistor not required)

Siemens XC10 Series Specifications

General

Brand	Siemens
Model	XC10 Series
Category	Control Unit
Language	English