Velocity VDOT-ZMU-SCI Instruction Manual page 2

Compatibility Requirement
To ensure proper operation, the module shall be connected to UL listed
Velocity MMP control panel series.
Before Installing
Disconnect power to the control panel before installing the module. If
the module is installed in an existing operational system, inform the
operators and local authorities that the system will be temporarily out
of service.
Mounting
Mount the module directly to 4'' square electrical box (UL Listed).
Secure the module to the electrical box, as shown in Figure 3.
Setting
・Address Setting
Use VDOT-AD2 Programmer for setting the address of the module prior
to installation. VDOT-ZMU-SCI has an address given at random from
factory. Connect the Programmer with the address setting port to
change the address to any of 1-254 (dec), with reference to the
instruction manual of VDOT-AD2 Programmer. The address can be set
regardless of whether power supply from the control panel is turned on
or off. During setting address, the module does not respond to the
control panel.
Set the address of module according to Job data.
Figure 3
・Subtype Setting
Set the subtype depending on the wiring configuration as below. The
subtype is to be set through the Configurator for the control panel.
Open
Sub Input
-circuit
type Method
Detection
1
2
Normally
Yes
3 Open
4
5
6
Normally
Yes
7 Open
8
When interrupt is enabled, it allows a high priority communication to
the control panel. The consumption current increases with this setting.
Note: Applicable subtype setting differs depending on control panels.
Subtype 1 to 8 can be used with the control panel complying with UL864
9 edition.
th
Subtype 5 to 8 can be used with the control panel complying with UL864
10 edition.
th
Please contact Velocity customer service for any required details.
Compatible Two wire detector for use with VDOT-ZMU-SCI with Zone
Identifier A:
Detector Compatibility Detector
Model ID
EVCA-P A Photoelectric
Operating voltage range 12 to 18VDC
Short
-circuit Class
Detection
Class B
No
Class A
Class B
Yes
Class A
Base Base
Type Model ID
VDOT
-UB4
A
VDOT
-UB4-6
GLT-299-7-13 Rev.1
Jan 24, 2022
Interrupt
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Max.
No. of
Detectors
20
2