1794010000 Weidmuller, 1794010000 Datasheet - Page 86

• Manufacturer Part Number: 1794010000
• Description: JUMPER ZQV 4N/4 RED
• Manufacturer: Weidmuller
• Series: ZQVr
• Type: Terminal Block, Cross Connectionr

Specifications of 1794010000

• Number Of Positions: 4
• Style: Flat Pins
• For Use With/related Products: W Series
• For Use With: 281-1468 - CONN TERM BLOCK FEED THRU 6MM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ZQV4N/4RED

The IT product family of electronic delay
timers from Weidmüller are the optimum
solution for industrial tasks.
The product family IT offers:
• Response delay (ITR)
• Wiping contact without control input
• Wiping contact with control input (ITWw)
• Turn-off delay without control input
• Turn off delay without control input
• Pulse generator (ITTT)
• Multifunction (ITM)
• Multifunction (ITMF)
Designation of types:
I
T
R
Wo = Wiping contact relay without
Ww = Wiping contact relay
To = Turn -off delay without control
Tw = Turn-off delay with control input
TT = Two Times
M = Multifunction
MF = Multifunction Four
Timers
(ITWo)
(ITTo)
(ITTw)
= Industry
= Timer
= Response Delay
control input
with control input
input
Time ranges and supply voltages of
delay timer relays
The modules’ functions for 4 or 7 time can
be precisely selected via the rotary button.
ITR
ITWo, ITTT
ITTw
ITWw
ITMF, ITM
ITTo
Output of the timing relays
The load in every module is switched by a
changeover relay (250 V, 8 A).
The multifunction module (ITM) switches
both changeover relays immediately or,
one changeover relay immediately and the
other changeover relay delayed.
ITTo
ITR, ITP, ITWo, ITWw, ITTw,ITTT, ITMF
ITM
Product
0.1s - 100h
0.06 s - 160 s
Time
Control contact
0.1 s - 1 s
1 s - 10 s
0.1 min - 1 min
10 h - 100 h
0.06 s - 0.6 s
0.25 s - 2.5 s
Range
Load
Load
The multiple voltage ranges of the supply
voltage allow for a wide area of use in
industry (see table).
Characteristic data of output contacts
Limit values by resistive load
Service life of contacts by resistive load
1 min - 10 min
0.1 h - 1 h
1 h- 10 h
2 s - 20 s
16 s - 160 s
Switching capacity (kVA)
Voltage
24 VDC/24…24UVAC
24 V - 240 VAC
24 VDC
Voltage supply
143