Function Diagram; Circuit Diagram; Approvals And Markings; Application - DOLD MINITIMER MK 7873N Mode D'emploi

Time Control Technique
MINITIMER
Timer, Off-delay
MK 7873N

Function Diagram

U
U
N
A1/A2
< t v
15-18
15-16
25-28
25-26
M6131_c

Circuit Diagram

A1 15 25
A1 15 25
A2 16 18 26 28
26 28
M8524
16 18 A2
MK 7873N.82
All technical data in this list relate to the state at the moment of edition. We reserve the right for
technical improvements and changes at any time.
t
t
v
Your Advantages
• No recovery time
• Easy operation
Features
• Power OFF-delay relay according to EN 61812-1
• With large voltage range AC/DC 24 ... 240 V
• 2 changeover contacts
• No-voltage safe
• Delay up to 300 s
• Repeat accuracy < ± 0,5 %
• LED display for power supply
• Wire connection: also 2 x 1,5 mm
2 x 2,5 mm solid DIN 46228-1/-2/-3/-4
2
• As option with pluggable terminal blocks for easy exchange of devices
- With screw terminals
- With cage clamp terminals
• Width 22,5 mm

Approvals and Markings

Canada / USA

Application

Time dependent controls for industrial and railway applications.

Indicators

LED:

Connection Terminals

Terminal designation
A1, A2
15, 16, 18, 25, 26, 28
11
stranded ferruled, or
2
On, when supply connected
Signal description
Operating voltage
Changeover contacts
MK 7873N / 25.03.21 en / 374A