Kingfisher Plus+ Hardware Manual
TEL REL 002: SPDT Relay Board
13.2.1 Overview
• 16 SPDT Relay Outputs
• Common for each channel
• 5 kV coil to contact isolation
• Can switch AC or DC voltages
The TEL REL 002 is designed to accompany the DO-6 to provide 16 SPDT voltage free
output contacts.
Each relay consumes 43 mA @ +12 V
DC
from the backplane power supply. An external
supply can be connected to a screw terminal on the PCV is available (this is not the case if
the standard cable supplied with the DO-6 modules is utilized).
LED indicators are provided for each relay on the relay board. LED ON = relay active.
13.2.2 TEL REL 002 Specifications
TEL REL 002 SPDT Relay Boards Specifications
Outputs per Terminal Board 16
Commons 16
#
(1 common per channel)
Relay Type (per channel) SPDT (Single Pole, Double Throw)
Rated Load (per contact)
16 A @ 250 V
AC
Resistive
16 A @ 30 V
DC
Resistive
Maximum Operating Voltage 380 V
AC
, 125 V
DC
Maximum Switching Power -
Resistive
16 A @ 30 V
DC
5 A @ 48 V
DC
0.6 A @ 125 V
DC
Maximum Switching Power -
Inductive
16 A @ 12 V
DC
8 A @ 30 V
DC
0.7 A @ 48 V
DC
0.45 A @ 125 V
DC
Minimum Load 100 mA at 5 V
DC
Contact Resistance
100 mΩ maximum
Relay Operations 100,000 minimum at 1800 operations per hour at rated load
Operating Temperature -20 to +70 °C (no icing)
Storage Temperature -40 to +85 °C
Humidity 5 to 95 % RH (non-condensing)
Isolation 5 kV coil to contacts
Coil Rated Voltage 12 V
DC
@ 43 mA
Coil Resistance
275 Ω @ 12 V
DC
Hardware Manual Version 7.16
http://www.servelec-semaphore.com/
Page 186
To Next Page
Loading...