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Keybox
Power Management Enclosure
BLINK MARINE
The Keybox power management enclosure is a fundamental building block of the portfolio of Blink Marine
switching solutions aimed at meeting the tough
demand of today’s marine and transportation markets.
Electrical Features
-12V or 24V nominal input
-13 switched circuits that include:
-Momentary, toggle, and time-out functions
-circuits rated up to 7,5 amperes maximum
continuous load
-Isolated relay outputs
-Fuse protected circuits
-Input undervoltage lock down and overvoltage
protection
Environmental Features
- Operating ambient temperature: -20° C to 70°C
(-4°F to 158° F)
- Storage ambient temperature: -40° C to 85°C
(-40°F to 185° F)
-Humidity: 0 to 98% (non-condensing)
-IP67 enclosure
Special Features
-CAN-bus compatible (CANopen)
-Field programmability of electrical functions and
current limit trip points available to authorized OEMs
and Value-Added Resellers (VARs)
M A R I N E
KEYBOX POWER MANAGEMENT ENCLOSURE
130,3mm
130,3 mm
42,3 mm
20,6mm
101,6 mm
16 mm
Ø7,42 mm
115,4 mm
SPECIFICATIONS FOR KEYBOX
ELECTRICAL
Supply voltage
Standby current
Load current
Communication bus
Circuit protection
MECHANICAL
Connector
Mating connector
Housing / cover
PC board
ENCLOSURE
Operating temperature
Storage temperature
Humidity
Salt spray
IP Rate
FEATURES
Circuits
Size mm
Status indicator
Low volt sense & lock down
Analog sense
Sense pins levels
Tachometer sense pins
Dimming/PWM Features
Circuit status monitoring
Field re-programmable
External status communication
on the bus
39 mm
KEYBOX
12V Nominal 9-15V or 24V Nominal 18-31V
<30mA per PME
Max 7,5 A per output
- RS-485 between keypad and PME
- CAN Bus Slave
Automotive mini blade fuse
Cinch 581-01-18-038/581-01-30-064
Cinch 581-01-18-023/581-01-30-029
with 4250000873
94V-2 Polycarbonate
0.093” thick, Nema Grade FR-4, Double clad with
2oz copper
-20º C to +70º C
-40º C to +85º C
0 to 98% (no condensation)
Per ASTMB117
IP67
13
141,4 x 133 x 42,3
Standard
Standard
N/A
N/A
N/A
N/A
N/A
Optional
Optional
M A R I N E
Blink S.r.l.
Via Barnaba Oriani, 44 - 20156 Milano - Italy
Tel. +39 02 3088583 - Fax +39 02 33406697
www.blinkmarine.com - info@blinkgroup.com
!WARNING! IMPROPER SELECTION, IMPROPER USE AND/OR FAILURE OF THE BLINK SYSTEMS PRODUCTS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY DAMAGE. This document
and other information from Blink, provide product and/or system options for further investigation by users having technical expertise. It is important to analyze all aspects of the application, including consequences of any failure. Due to
the variety of operating conditions and applications for these product(s), the manufacturer of the application is solely responsible for marketing the final selection of the product(s) and assuring that all performance, safety and warning
requirements of the application are met. The products described herein, including without limitation, product features, specifications, designs, availability and pricing, are subject to change by Blink at any time without notice.