Time Relay
MT-TUA-17S-11-9240
Instruction
Manual
Caution, Hazards
Time relays must be installed by qualified electricians. All and
any electrical connections of the time relay shall comply with
the appropriate safety standards.
Disposal of Electrical Waste
All electrical waste should be
disposed of in compliance with
current WEEE regulations.
Description of Relay:
Multifunction time relay
MT-TUA-17S-11-9240
10 time functions
8 time ranges
Cadnium - free contacts
AC/DC input voltages
Module width: 17.5mm
Direct mounting on 35mm din rail in accordance with PN-EN 60715 (wiring: 1 x 2.5mm
2
, 2 x 1.5mm
2
)
Application: in low voltage systems
Compliance with standard PN-EN 61812-1
Recognition, certification, directives:
Connection Diagram:
A2 N (-)
S
L (+)
Supply voltage:
12.....240V AC/DC
AC: 50/60Hz
A1
Relay Features:
Supply terminals (A1, A2)
and control contact
terminal (S)
Green LED U ON
Indication of supply voltage U
Yellow LED R
ON/OFF
Output relay status
Time adjusting dial
Range and function
ON/OFF adjusting dial
Function adjusting dial
Output terminals
(15, 16, 18)
Output Circuit - Contact Data
Number and type of contacts
1P / 1CO (Changeover)
Contact material
AgNi
Max. switching voltage
400V AC / 300V DC
Rated Load
AC1: 16A / 250V AC
Min. breaking capacity
0.3W 5V, 5mA
Input Control Circuit
Rated Voltage
12...240V AC/DC AC 50/60 Hz terminals (+) A1 - (-) A2
Overvoltage category
II
Insulation pollution degree
1
Dielectric strength
Input - output: 2 500V AC
Contact clearance: 1 000 V AC
General Data
Dimensions (L x W x H)
90
x 17.5 x 63.5mm (weight: 64g)
Storage / operating temperature
- 40 to + 70
o
C / - 20 to + 45
o
C
Cover protection category
IP20 PN-EN 60529
Time Module Data
Functions
E, Wu, Bp, Bi, T, R, Ws, Wa, Esa, B, (ON/OFF
)
Time ranges
1s
; 10s; 1 min.; 1 h; 10h; 1 d; 10 d
Setting accuracy
+ 5%
Repeatability
+ 5%
Technical Data:
Type of insulation: Basic
Type of clearance: micro-disconnection
Length with 35mm rail taps: 98.8mm
Permanent switching ON and OFF
For first range set point (1s) setting accuracy and repeatability are smaller than
the given ones in technical parameters (significant influence of the operational
relay operating time, processor start time, and at the moment of supply switching
as referred to the AC supply course).
For the minimum to maximum direction of the time adjust dial.
Relpol_Multi_Timer_Instructions_Final:Layout 1 7/1/11 09:43 Page 2
