Datasheet

ESG 2.20

Delay off without supply voltage

MFT SA23S

• 5 Function, 4 time ranges

• Multivoltage:

24 ... 240 Vac/dc

• 2 Output contacts

Functions

E On delay

A Off delay without auxiliary voltage

W2 Wiping on trailing edge voltage control (non-resetting on

voltage failure)

I1 Pulse limitation timer voltage control (non-resetting on

voltage failure)

W3 Wiping on leading and trailing edge voltage control

(non-resetting on voltage failure)

Time end ranges

Adjustable 0,1 s ... 3 min.

Output relay

2 changers potential free

250 Vac / 8 A

Connecting voltage

24 ... 240 Vac/dc, ac: -15% +10%, dc: -10% +10%

48 ... 63 Hz, 100% duration of operation, IEC class 1c

Reference data

Selectron

MFT Article no.

MFT SA23S 41140008

(Order data see chapter 1)

Indicators

Green LED ON: indication of supply voltage

MFT SA23S

Note:

After transport the output relay maybe in any position.

The correct operation will be given after the first cycle.

PAGE 1
Delay off without supply voltage MFT SA23S • 5 Function, 4 time ranges • Multivoltage: 24 ... 240 Vac/dc • 2 Output contacts MFT SA23S Functions E On delay A Off delay without auxiliary voltage W2 Wiping on trailing edge voltage control (non-resetting on voltage failure) I1 Pulse limitation timer voltage control (non-resetting on voltage failure) W3 Wiping on leading and trailing edge voltage control (non-resetting on voltage failure) Time end ranges Adjustable 0,1 s ... 3 min.
PAGE 2
Delay off without supply voltage MFT SA23S Technical data Nominal consumption ac dc 1 VA / 0.5 W 0.7 VA /0.
PAGE 3
Delay off without supply voltage MFT SA23S Function descriptions E - On delay Activation by Us via K1. When K1 closes, the set interval t begins (green LED U illuminated). W3 - Wiping on leading and trailing edge voltage control U LED U/t R output relay remains picked up until the interval t has fully elapsed. t
PAGE 4
Delay off without supply voltage MFT SA23S Connection MFT SA23S Load limit curve Switching voltage [V=] MFT SA23S 300 2 poles ohmic load 200 100 2 contacts in series 50 40 30 1 contact 20 0,1 0,2 0,5 1 2 5 10 20 Switching current [A] 51 Dimensions 13 38 20 47 80 ESG 2.