Kingfisher Plus+ Hardware Manual
TEL REL 003: SPST Relay Board
13.3.1 Overview
• 16 SPST Relay Outputs
• Common for each channel
• 5 kV coil to contact isolation
• Can switch AC or DC voltages
• Higher inductive rating than other TEL REL 002
(1 A @ 125 V as opposed to 0.4 A @ 125 V)
The TEL REL 003 board is designed to be used in conjunction with the DO-6 (or superseded
DO-5) and provides superior inductive load rating than the TEL REL 002.
LED indicators are provided for each relay on the relay board. LED ON = relay active.
13.3.2 TEL REL 003 Specifications
TEL REL 003 SPST Relay Board Specifications
Outputs per Terminal Board 16
Commons 16
#
(1 common per channel)
Relay Type (per channel) SPST (Single Pole, Single Throw)
Rated Load (per contact)
8 A at 250 V
AC
Resistive
8 A at 30 V
DC
Resistive
1 A at 125 V
DC
Inductive
Maximum Operating Voltage 380 V
AC
, 125 V
DC
Maximum Switching Power -
Resistive
2000 VA, 240 W
Contact Resistance
100 mΩ maximum
Relay Operations
100,000 minimum at 1800 operations per hour at rated resistive
load
50,000 minimum at 360 operations per hour at rated inductive load
Operating Temperature -20 to +70 °C (no icing)
Humidity 5 to 95 % RH (non-condensing)
Isolation 5 kV coil to contacts
Coil Rated Voltage 12 V
DC
@ 66 mA
Coil Resistance
180 Ω @ 12 V
DC
Dimensions
253 mm(L) x 90 mm(W) x 70 mm(H)
(280 mm long with 2 end clamps)
Mounting 35 mm DIN rail
Interface Cable Length 1.5 m (for connection to the DO-6 module)
Connection Terminals
Weidmuller single height PCB 3-way terminal unit (please see
wiring diagram). These terminals can take wire sizes up to 4 mm
2
.
Hardware Manual Version 7.16
http://www.servelec-semaphore.com/
Page 190
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