BASE
LV-8S
Low Voltage
Power Distribution Module
Installation and Operation Manual
BASE Electronics, Inc.
2856-C Janitell Road • Colorado Springs, CO 80906 • (719) 540-9697 • Fax (719) 540-9698
BASE Electronics, Inc.
2856-C Janitell Road • Colorado Springs, CO 80906 • (719) 540-9697 • Fax (719) 540-9698
Limited Warranty
The LV-8S Low Voltage Power Distribution Module is warranted by BASE Electronics against manufactur-
ing defects in materials and workmanship for a period of 2 years from date of purchase. During this period,
any warranty repair required will be made at no charge for parts or labor. This warranty does not apply to any
work or materials provided by any outside persons or technicians involved in the installation, unauthorized
repair, connection, or testing of this product. This warranty does not cover any damage or failure caused by
or attributable to Acts of God, abuse, misuse, improper or abnormal usage, faulty or improper installation
or maintenance, neglect or accident. BASE Electronics is not responsible or liable for any special, conse-
quential or indirect damages resulting from or in connection with the use or performance of this product
as pertaining to economic loss, property loss, costs for removal or installation, or loss of revenues or profit.
Except as provided herein, BASE Electronics makes no expressed or implied warranties. The duration of
product performance for its intended purpose is limited to the duration set forth herein.
For Warranty or other repair, send the product postage prepaid to BASE Electronics and include Sender’s
name, company, address, phone and brief problem description. BASE Electronics will notify sender of any
required repair costs not covered under this warranty prior to making such repairs.
This Warranty gives you specific legal rights. You may have other rights that vary from state to state.
Selectable Series
LV-8S Specifications
• Indoor Temperature Range: -25° C. to +70°C.
• Electrical
Maximum Voltage: 30VDC
Maximum Total Current: 8A
Maximum Recommended Current per Output: 2.5A
Maximum Total Relay Coil Current Draw: 100mA
Connections: Captive Screw Terminals for #14 to #22AWG Wire
• Size: 3.75” wide by 8.00” long by 2.50 maximum height (inches) with relays installed.
• Mounting: (4) 3/8 inch high nylon standoffs included.
• Special Features
Power Disconnect Relay Socket with Auxiliary Contact Terminals
© Copyright 2022 - BASE Electronics, Inc.
NC
OUTPUTS
CONTROLS
DISCONNECT
RELAY
Com
NO
8
C
2
C
1
C
V
C
Power
ST
1
D
C
2
D
C
8
D
C
F
AUX
CONTACT
OUTPUT
Figure 2 - LV-8S Schematic Diagram
Figure 1 - LV-8S Wiring Diagram
F
INPUT MAX.
30VAC/DC, 8A, 60Hz
OUTPUTS
LOW VO LTAGE POWER
DISTRIBUTION MODULE
LV-8S
BASE
CONTROLS
DISC RELA Y
V
PWR
C
1
C
2
C
3
C
4
C
5
C
6
C
7
C
8
C
ST
NO
NC
DC
1
2
3
4
5
7
6
8
P
W
R
DC
AC
1
2
D
C
C
C
3
D
D
D
C
4
5
6
D
C
C
C
7
D
D
D
C
8
W
ARNING -
T
o reduce the
risk of fire, replace only with same type and rating of fuse.
OUTPUTS 1 - 8 MAXIMUM FUSE SIZE 2.5
A
V
C
Electric
Lock
Com
NC
NO
Spare Terminal -
Aux
Contact
Output
Write fuse size here
Access Control
Panel Dry Contact
Multi-Channel Fail-Secure Wiring
Multi-Channel Fail-Safe Wiring
Write power supply
voltage here
Normally Closed Dry
Contacts of Fire Panel
From Lock
DC Power Supply
-+
Common Positiv
e
