Siemens XCI2001-U1 Guide

XCI2001-U1
Releasing module
Mounting
Installation
A6V10315050_e_en_--
Building Technologies
2016-10-27 Siemens Industry, Inc.

Legal notice
2 | 14
Building Technologies
A6V10315050_e_en_
--
Siemens Industry, Inc.
2016
-
10
-
27
Legal notice
Technical specifications and availability subject to change without notice.
Transmittal, reproduction, dissemination and/or editing of this document as well as
utilization of its contents and communication thereof to others without express
authorization are prohibited. Offenders will be held liable for payment of damages. All
rights created by patent grant or registration of a utility model or design patent are
reserved.
Issued by:
Siemens Industry, Inc.
Building Technologies Division
8 Fernwood Road
Florham Park, NJ 07932
Tel. [phone]
www.sbt.siemens.com/FIS
Edition: 2016-10-27
Document ID: A6V10315050_e_en_--
© Siemens Industry, Inc., 2015

3 |
14
Building
Technologies
A6V10315050_e_en_
--
Siemens Industry, Inc.
2016
-
10
-
27
Table of contents
1Description............................................................................................... 5
2Mounting.................................................................................................. 6
3Views....................................................................................................... 7
4Pin assignments for releasing module.......................................................... 8
4.1 X5 plug connection for releasing relay output.................................................... 8
5Indicators ................................................................................................10
6Adjusting elements for releasing module .....................................................11
7Technical data..........................................................................................12
8FCC Statement........................................................................................13

Building Technologies
A6V10315050_e_e
n_
--
Siemens Industry, Inc.
2016
-
10
-
27
4 | 14

Description
1
5 |
14
Building Technologies
A6V10315050_e_en_
--
Siemens Industry, Inc.
2016
-
10
-
27
1Description
The releasing module XCI2001 supports activation of releasing valves in releasing and
sprinkler systems. Activation can be event-controlled or performed manually. The
releasing module is mounted on the periphery board.
Properties
●Automatic or manual activation
●Dual-channel control
●Supervision of releasing circuit (wiring as class A or class B circuit)
●Supports several valve systems
●Suited to indoor applications (not wet rooms)

Mounting
2
6 | 14
Building Technologies
A6V10315050_e_en_
--
Siemens Industry, Inc.
2016
-
10
-
27
2Mounting
The releasing module XCI2001 is installed on the periphery board as shown and
screwed onto the back box. Slot X901 is also used for the NAC module (1A/2B).
Figure 1: Installing the releasing module on the periphery board
1Periphery board (250p) or periphery board (500p)
2 Threaded standoffs on back box
3 Releasing module XCI2001
4 2x fixing screw
X901 Slot in periphery board
X5 Connection terminal on releasing module
1. Plug the releasing module (3) into slot X901 on the periphery board.
2. Fasten the releasing module to the threaded standoffs (2) in the back box using the
two fixing screws (4).
3. Wire up the releasing module according to the pin assignment.

Views
3
7 |
14
Building Technologies
A6V10315050_e_en_
--
Siemens Industry, Inc.
2016
-
10
-
27
3Views
Figure 2: Printed circuit board view for XCI2001
Element Des. Function
Connector X1 Plug for periphery board connection
X2 Service plug for programmed connection (not used)
X4 Diagnostic service plug (not used)
X5 Releasing relay outputs
Adjustment elements S1* Switch: Arm/Disarm releasing output 1
S2* Switch: Arm/Disarm releasing output 2
S3 Reset key
X3 Jumper for degraded mode enable
LEDs H1 Display: Releasing output 1 status ON/OFF
H2 Display: Releasing output 2 status ON/OFF
H3 Flashing: Releasing module is active
* For Class A wiring, both S1 and S2 must be in the same position at all times when
used to disarm or arm the circuit.
K2
K1
1
1
31
1
1
X3
X4
S1
X5
X1
H1
H2
H3
S3
X2
S2

Pin assignments for releasing module
X5 plug connection for releasing relay output
4
8 | 14
Building Technologies
A6V10315050_e_en_
--
Siemens Industry, Inc.
2016
-
10
-
27
4Pin assignments for releasing module
4.1 X5 plug connection for releasing relay output
Pin Designation Description
4REL_CIR1 (+) Relay output for releasing 1
3REL_CIR1 (-) Relay output for releasing 1
2REL_CIR2 (+) Relay output for releasing 2
1REL_CIR2 (-) Relay output for releasing 2
Admissible cable cross-section: 12…18 AWG, unshielded
XCI2001-U1 supports two Class B circuits or one Class A circuit as shown below:
Class B wiring
Figure 3: Class B wiring
X5
4
3
2
1
+
+
-
-
REL_CIR1
REL_CIR1
REL_CIR2
REL_CIR2
x
x
SOLENOID
x
x
SOLENOID
*
REL-EOL
* REL-EOL

Pin assignments for releasing module
X5 plug connection for releasing
relay output
4
9 |
14
Building Technologies
A6V10315050_e_en_
--
Siemens Industry, Inc.
2016
-
10
-
27
Class A wiring
Figure 4: Class A wiring
Note 1 Loop wires must be terminated directly onto the SOLENOID
Note 2 Loop wires must be terminated directly onto the SOLENOID
*REL-EOL: Terminating resistor 24 kΩand diode (Siemens part number 500-696359)
The maximum length of line of the relay connections is limited to a resistance of 3.5 Ω.
X5
4
3
2
1
+
+
-
-
REL_CIR1
REL_CIR1
REL_CIR2
REL_CIR2
*
REL-EOL
SOLENOID
.
x
.
x
Note 1
Note 2

Indicators
5
10 | 14
Building Technologies
A6V10315050_e_en_
--
Siemens Industry, Inc.
2016
-
10
-
27
5Indicators
LED indicators
LED Color Function Condition Meaning
H1 Green Status of releasing circuit 1 Off Releasing circuit 1 inactive
On Releasing circuit 1 activated
H2* Green Status of releasing circuit 2 Off Releasing circuit 2 inactive
On Releasing circuit 2 activated
H3 Green Status of processor Off (steady) Processor is not running
Flashing Processor is running
On (steady) Processor is not running
* Not applicable for Class A wiring.

Adjusting elements for releasing module
6
11 |
14
Building Technologies
A6V10315050_e_en_
--
Siemens Industry, Inc.
2016
-
10
-
27
6Adjusting elements for releasing module
S1 and S2, switches to arm/disarm the releasing outputs
Button Function Position Meaning
S1 Arming of
releasing 1 OFF Releasing output 1 disarmed (supervisory mode)
ON Releasing output 1 armed (normal)
S2 Arming of
releasing 2 OFF Releasing output 2 disarmed (supervisory mode)
ON Releasing output 2 armed (normal)
S1 and S2 control output
●The outputs are disarmed in the OFF position. The relays are disarmed but are still
supervised.
●The outputs are armed in the ON position.
●For Class A wiring, both S1 and S2 must be in the same position at all times when
used to disarm or arm the circuit.
S3, reset key for releasing module
Button Function Position Meaning
S3 RESET Pressed The module is reset.
Jumper X3, degraded mode enable for releasing
X3 Jumper position Function Meaning
3 - 2 Activated No degrade operation allowed (Default)
1 - 2 Deactivated Degrade operation allowed
Jumper X3 must agree with the panel configuration or a trouble will be displayed.
1
2
3

Technical data
7
12 | 14
Building Technologies
A6V10315050_e_en_
--
Siemens Industry, Inc.
2016
-
10
-
27
7Technical data
Supply input Voltage DC 24 V
Quiescent current 11 mA at DC 24 V
Output voltage DC 24 V Special Application
Output current 2.0 A per output channel
Connection terminals Design Screw terminals
Admissible cable cross-section 12AWG...18AWG, not shielded
Relay outputs Maximum line resistance 3.5 Ω
Preaction deluge Maximum line resistance 2.5 Ω
Minimum voltage at the coil DC 20.4 V
Mechanical data Dimensions (W x H) ~3.25 x 4.75" / ~8.25 x 12.05 cm
Weight Approx. 3.2 oz / 90 g

FCC Statement
8
13 |
14
Building Technologies
A6V10315050_e_en_
--
Siemens Industry, Inc.
2016
-
10
-
27
8FCC Statement
WARNING
Installation and usage of
equipment is not in accordance with instructions manual
Radiation of radio frequency energy
Interference to radio communications
●Install and use equipment in accordance with instructions manual.
●
Read the following information.
This equipment generates, uses, and can radiate radio frequency energy and if not
installed and used in accordance with the instructions manual, may cause interference
to radio communications.
It has been tested and found to comply with the limits for a Class A computing device
pursuant to Part 15 of FCC Rules, which are designed to provide reasonable protection
against such interference when operated in a commercial environment.
Operation of this equipment in a residential area is likely to cause interference in which
case the user at his own expense will be required to take whatever measures may be
required to correct the interference.

Issued by
Siemens Industry, Inc.
Building Technologies Division
8 Fernwood Road
Florham Park, NJ 07932
[phone]
www.sbt.siemens.com/FIS
© Siemens Industry, Inc., 2015
Technical specifications and availability subject to change without notice.
Document ID: A6V10315050_e_en_-- SAP order no.: A5Q00050764 FS20/FS920
Edition: 2016-10-27