zelio control and zelio time electronic relay briefing · property of schneider electric simply...

Property of Schneider Electric

Simply reliable. Simply available.

Zelio Control and Zelio Time

Electronic Relay briefing

Property of Schneider Electric |

Relays offers overview — Zelio

Electronic relays ERM SSR

Counters

XBKT5

RC87

XBKP5/6

XBKH7

Analog

converters

RMTJ/K/P

RMC

Control

relays

RM84

RM22

RM17

RM35

Timer

relays

RE88857RE88867

RENF

RE48REXL

RE22RE17

ABR

Electromechanical

relays

RXGRSL RSB

RXM

SS

RUM

RPF RPM

Solid state relays

SSM1 SSM3

SSP3SSP1

ABSSSL SSLM

Where to install?Machines, process, HVAC, vending machines, WWW, electrical switchboards, lifts, escalators, genset, etc.

The Zelio Time/Control are used in the majority of automated processes, electrical process,

and building controls. Operators can adjust machine cycles easily.

Targeted applications


RM17

RM22

RM35

Zelio Control


System parameters

Monitor Control

Through

input

Through

output

System

Activate/deactivate

other equipment

or devices

Provide signal to other

equipment to do

necessary actions

Front panel setting:

Set conditions

to trigger output

What is a control relay?


1P Voltage

Speed

Current

3P voltage

Temperature

Liquid Lev

Frequency

MeaningUpon detecting voltage >270 V

or <200 V, the product’s output

will trigger after a 3-second delay

to de-energize the contactor

What is a control relay?

Voltage De-energize contactor

Front panel condition setting:

Overvoltage threshold = 270 V

Undervoltage threshold = 200 V

Output time delay = a 3-second delay


Monitor Control

Through

input

Through

output

Example

Zelio RM17

• 1-phase control

• Voltage control

• Current control

• 1C/O or 2C/O output 5 A

Zelio RM35

• 1-phase and 3-phase control

• Voltage control

• Current control

• Frequency/speed/level

• Pump/lift/temperature

• 1C/O or 2C/O, 2N/O output

Zelio RM22 (35 + 2 ref)

• 3-phase control

• Voltage control

• Current control

• Liquid level control

• 1C/O or 2C/O output 8 A

Zelio ControlThe worldwide leading range – offer features


Voltage range selector

Power supply LED

Relays output status LED

Time delay control

potentiometer Tt

Undervoltage/overvoltage

potentiometer ∆U

Asymmetry potentiometer Asy

Mount directly

on a Din rail

RM17 Electronic control relay

Page 9Property of Schneider Electric |

• Optimized catalog • Dial pointer LED to make

setup easier at dark ambience

• “Diagnostic button” to check

downstream circuit

immediately, shorten the

commission and

troubleshooting time• Surge immunity at Level 3

• IP50 front cover against

dust

• Operating temperature

between -20 ºC and 60 ºC

RM22 Electronic control relay

Easy to select

Robustness

Time saving


Featured! The One and Only in the market

Power supply LED

Relays output status LED

Overvoltage adjustment

potentiometer >U

Undervoltage adjustment

potentiometer <U

Asymmetry threshold

potentiometer AsyTime delay control

Potentiameter Tt

Detected equipment fault LED

Mount directly

on a Din rail

RM35TF30 Electronic control relay


Voltage range selector

Zelio Time


Zelio RE17

Zelio RE22

Zelio RE48

Zelio REXL

• Power supply

• Supplies the applied voltage

to the internal system

• Control signal/control contact

• Receives signals from input devices,

and outputs the signals to the timing section

Timing setting:

Clocks the time and outputs

a signal to the output section

at the specified time

• Relay/solid state output to control

other equipment

• Outputs signals to output devices

e.g., set timing function to be A – delay on

energization in delay starting of a fan to avoid

current peak.

There are many timing functions.

You can find all available functions

with their code letters in the

appendix of this document.

What is a timer?


Zelio RE17/22

• Modular and Din rail mount

• Timing ranges 0.05 s to 300 h

• 1C/O and 2C/O 8A relay outputs or

0.7A solid state relay output

• Multifunction

- A, At, B, C, H, Ht, D, Di, Ac, Bw

- Ad, Ah, N, O, P, Pt, T, Tt, W

- A, At, B, C, H, Ht, D, Di

• Dual function

- A, At/H, Ht/L, Li

• Single function

- A / B / C / H

Zelio RE48

• Panel mount or plug-in

• Timing range 1.2 s to 300 h

• 2C/O 5A relay output

• Multifunction

- A1, A2, H1, H2

- A, B, C, Di

• Dual function

- L, Li

• Single function

- A

• IP64 protective cover from dust

and water spray

Zelio REXL miniature

• Plug-in

• Timing ranges 0.1 s to 100 h

• 2C/O 5A and 4C/O 5A relay output

• Single function A

Zelio TimeThe worldwide leading range – offer features


All our timers are suitable for: Industrial applications – residential – electrical equipment

Zelio RE17

• Mount directly on Din rail

• Compact design saves space 17 mm

• Single/dual/multifunction

Zelio RE48

• Mount on a front panel or plug in to Din

rail-mounted socket

• Easy to use (big knob for time adjustment)

• Single/dual/multifunction

• IP64 protective cover from dust and water

spray

Zelio REXL miniature

• Plug in to a Din rail mounted socket

• Compact design 21 mm

• Optimum device, single function

dedicated for simple application

Zelio TimeCustomer benefits:


Clearly labeled terminals

Large legible scales

Potentiometer for

adjustment without tool

Connection and

timing function

diagrams

Lead sealable cover

LED indicator for

power and relay

output timing

Saves space – only 17.5 mm in width

GL

International standards

RE17 Electronic timer relay Simple – great features

Easy to set up

Safer

Easy to install


Time delay range

Time function selector

• INST: instantaneous, when the arrow is

pointed at INST position

• TIMED: same time delay setting with R1,

when the arrow is pointed at any part of

the scale line R2 is with time delay

Relays output R1 status LED

Relays output R2 status LED

RE22 Electronic timer relay

• Optimized catalog

• Surge immunity at Level 3

• IP50 front cover against dust

• Operating temperature between

-20 ºC and 60 ºC

Easy to select

Robust

• Dial pointer LED to make setup

easier at dark ambience

• “Diagnostic button” to check

downstream circuit immediately,

shorten the commission and

troubleshooting time

Time saving

Featured! The One and Only in the market


Output R2 time delay selector

Time base selector

• Option 1: 0.2…12

• Option 2: 0.5…30

Time unit selector

• 0.1 s

• 1 sec

• 10 s

• 1 min

• 10 m

• 1 h

• 10 h

Large potentiometer

dial for fine tuning

Power supply LED

Relay output LED

Timing function selector

Direct reading of time

RE48 Electronic timer relay

Easy to set up

Clear indication


Timing range selector

(at bottom)

Relay output LED

Time-setting dial2C/O and 4C/O relay output

Time Function - A:

Delay on energization

Power supply LED

REXL Electronic timer relay miniature plug-in


19

Thank you


zelio control and zelio time electronic relay briefing · property of schneider electric simply...

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