Delta Digital timer Manuel d'utilisateur télécharger pdf (Page 56)

Cat. No.

Parameters

Supply Monitoring Series SM 501

MOUNTING DIMENSION (mm)

ORDERING INFORMATION

MB53BM

Description

Cat. No.

MB53BM

415 VAC, adjustable Asymmetry 5% - 17% , 2 C/O

CONNECTION DIAGRAM

L1 L2 L3

SM 501

16 18

2826

BYR

THREE PHASE APPLICATIONS

Relay Output

2 C/O (DPDT)

415 VAC

48 - 63 Hz

10 VA

± 10 % of full scale

Frequency

Power Consumption (Max.)

Trip Settings :

Under Voltage

Phase Reverse Detect

Phase- Phase Unbalance

Time Delays

ON Delay

OFF Delay

Setting Accuracy

0.5-15 s (adjustable)

80% of symmetrical,

Yes

5% - 17 % adjustable, Hysteresis 2%

Hysteresis 7 V ± 2 V of input Voltage

0.5-15 s (adjustable)

o o

- 10 C to + 55 C

o o

- 25 C to + 70 C

UL 94V0

36 X 90 X 60

120 g

Base / DIN rail

Operating Temperature

Storage Temperature

LED Indications

Enclosure

Dimension (W x H x D)

Weight

(in mm)

(unpacked)

Mounting

Certification

Indications for Power On, Symmetrical UV, Ph. Asymmetry, Reversal of phases.

Degree of Protection

IP 20 for Terminals, IP 40 for Enclosure

EMI/ EMC

Radio Interference Suppression

ESD

Electrical Fast Transients

Surges

Voltage Dips, Interruptions

Isolation

Electrical Life

1 x 10

Mechanical Life

3 x 10

Utilization Category

AC - 15

DC - 13

Rated Voltage (Ue): 120/240 V, Rated Current (Ie): 3.0/1.5 A

Rated Voltage (Ue): 24/125/250 V, Rated Current (Ie): 2.0/0.22/0.1 A

TERMINAL TORQUE & CAPACITY

Torque 0.54 N.m (5 Lb. in)

1 x 0.2 - 3.3 mm Solid Wire /

single wire ferrule

2 x 0.2 - 1 mm Insulated with

twin ferrule

3.5 mm

AWG

1 x 24 to 12

Contact Rating 5A (Resistive) @ 250 VAC / 28 VDC

Note: 1) In the event of Phase sequence or phase loss, OFF delay is 100 ms

Terminal Screw - M 2.5

Supply Voltage ( )

CISPR 14-1

IEC 61000-4-2

IEC 61000-4-4

IEC 61000-4-5

IEC 61000-4-11

Test voltage between input & output - IEC 60255-5, 2kV

Ed. 5.0 (2005-11) Class B

Ed. 1.2 (2001-04) Level II

Ed. 2.0 (2004-07) Level IV

Ed. 2.0 (2005-11) Level IV

Ed. 2.0 (2004-03) All 7 Levels (AC), IEC 61000-4-29 Ed. 1.0 (2000-08) All 5 Levels (DC)

RoHS

Compliant

1 2 ... 51 52 53 54 55 56 57 58 59 60 61 ... 73 74

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Delta Digital timer Manuel d'utilisateur Page 56

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