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Request further information or a quote Encoder Filter Technology Overview (pdf)
 
You can buy small quantities of our Terminator and Mini multimode filters online and save shipping and handling costs. (For wholesale and volume discounts please contact us).
 
 
Terminator Multimode Encoder Signal Filter

Terminator multimode encoder signal filter
Mini Multimode Encoder Signal Filter

Mini multimode encoder signal filter

 
The filters process digital quadrature encoder signals in various, user selectable modes and represent excellent value-for-money as they are all-inclusive products. You can select specific models by technical specification in the table immediately below or by part number in the table further down.


If you are not clear which model is best suited for your application please contact us stating the encoder make/model you are using and the maximum rpm it encounters in operation.

 
Model and Price Selection by Technical Specification.
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Free shipping for orders above €250. (Orders under €250 are charged a flat €35 shipping rate).
Please see the applicable ordering and shipping information (link opens in new window).
Model
Input connections Output connections Twin internal power supply Select Options (speed grade table at bottom of this table)
Mini Multimode Encoder filter
EFDxxx-DIN
Mini encoder multimode filter in plastic IP40 DIN rail enclosure
All types All types No
Output Type
Input type
x4 output
EFDO Multimode Encoder Filter
EFDO02-ALU-xx
Terminator multimode encoder filter in IP65 cast aluminium enclosure
Differential EIA422 only Differential EIA422 only Yes
Speed Grade
Prewired for
x4 output
EFSO Multimode Encoder Filter
EFSO02-ALU-xx
Terminator multimode encoder filter in IP65 cast aluminium enclosure
Single-ended: 5 V, 5-30 V NPN and Push-Pull only.

Differential: EIA422.

Single-ended: 5-30 V PNP and Push-Pull only.

Differential: None.

Yes
Low speed only, €283.80
Prewired for
x4 output
EF24 Multimode Encoder Filter
EF2402-ALU-xx
Terminator multimode encoder filter in IP65 cast aluminium enclosure
Single-ended: All 10-28 V.

Differential: 10-28 V.

Single-ended: All 5-30 V.

Differential: 5-30 V.

Yes
Low speed only, €270.60
Prewired for
x4 output
EFU5 Multimode Encoder Filter
EFU502-ALU-xx
Terminator multimode encoder filter in IP65 cast aluminium enclosure
Single-ended: 5 V, 5-30 V NPN and Push-Pull only.

Differential: EIA422.

Single-ended: all 5 V.

Differential: EIA422.

Yes
Speed Grade
Prewired for
x4 output
 

 

 

The speed grade specifies the maximum quadrature input frequency which can be processed.  The limit is characteristic for each model in the Model and Price Selection Table and different for each filter mode:

Maximum Quadrature Input Frequency Capability per Filtering Mode
Speed Grade Unfiltered Filtered Recovered x1 Recovered x4
Basic 300 kHz 125 kHz 100 kHz 31.3 kHz
Low 300 kHz 250 kHz 200 kHz 62.5 kHz
Standard 10 MHz 1.5 MHz 1.2 MHz 375 kHz
High 10 MHz 3.0 MHz 2.4 MHz 1.5 MHz

 

 

Multimode Encoder Filter Selection by Part Number.
On line payment via PayPal. No Paypal account required for credit card payments.
Free shipping for orders above €250. (Orders under €250 are charged a flat €35 shipping rate).
Please see the applicable ordering and shipping information (link opens in new window).
Quick link to part number: 
Model Description
Clock/Direction
x4 output
Up/Down x4 output Filter line Speed grade Prewired for Input Output
EF2402-ALU-L1
€270.60

EF2402U-ALU-L1
€270.60

Terminator
EF24 Multimode Encoder Filter
Low 115 VAC Universal 10-28 V Universal 5-30 V
EF2402-ALU-L2
€270.60

EF2402U-ALU-L2
€270.60

Terminator
EF24 Multimode Encoder Filter
Low 230 VAC Universal 10-28 V Universal 5-30 V
EFD22D-DIN-B
€120.90

EFD22DU-DIN-B
€120.90

Mini
Mini Multimode Encoder filter
Basic N/A Universal 10-28 V Universal 10-28 V
EFD22S-DIN-B
€114.20

EFD22SU-DIN-B
€114.20

Mini
Mini Multimode Encoder filter
Basic N/A Universal 10-28 V 10-28 V
PNP/Push-Pull single ended
EFD24-DIN-B
€105.60

EFD24U-DIN-B
€105.60

Mini
Mini Multimode Encoder filter
Basic N/A Universal 10-28 V EIA(RS)422
EFD42D-DIN-B
€120.90

EFD42DU-DIN-B
€120.90

Mini
Mini Multimode Encoder filter
Basic N/A EIA(RS)422 Universal 10-28 V
EFD42S-DIN-B
€114.20

EFD42SU-DIN-B
€114.20

Mini
Mini Multimode Encoder filter
Basic N/A EIA(RS)422 10-28 V
PNP/Push-Pull single ended
EFD44-DIN-B
€105.60

EFD44U-DIN-B
€105.60

Mini
Mini Multimode Encoder filter
Basic N/A EIA(RS)422 EIA(RS)422
EFDO02-ALU-H1
€341.60

EFDO02U-ALU-H1
€341.60

Terminator
EFDO Multimode Encoder Filter
High 115 VAC EIA(RS)422 Universal 5 V
EFDO02-ALU-H2
€341.60

EFDO02U-ALU-H2
€341.60

Terminator
EFDO Multimode Encoder Filter
High 230 VAC EIA(RS)422 Universal 5 V
EFDO02-ALU-S1
€293.70

EFDO02U-ALU-S1
€293.70

Terminator
EFDO Multimode Encoder Filter
Standard 115 VAC EIA(RS)422 Universal 5 V
EFDO02-ALU-S2
€293.70

EFDO02U-ALU-S2
€293.70

Terminator
EFDO Multimode Encoder Filter
Standard 230 VAC EIA(RS)422 Universal 5 V
EFSO02-ALU-L1
€283.80

EFSO02U-ALU-L1
€283.80

Terminator
EFSO Multimode Encoder Filter
Low 115 VAC Universal 5 V PNP/Push-Pull
5-30 VDC single ended
EFSO02-ALU-L2
€283.80

EFSO02U-ALU-L2
€283.80

Terminator
EFSO Multimode Encoder Filter
Low 230 VAC Universal 5 V PNP/Push-Pull
5-30 VDC single ended
EFU502-ALU-H1
€365.40

EFU502U-ALU-H1
€365.40

Terminator
EFU5 Multimode Encoder Filter
High 115 VAC Universal 5 V Universal 5 V
EFU502-ALU-H2
€365.40

EFU502U-ALU-H2
€365.40

Terminator
EFU5 Multimode Encoder Filter
High 230 VAC Universal 5 V Universal 5 V
EFU502-ALU-S1
€314.70

EFU502U-ALU-S1
€314.70

Terminator
EFU5 Multimode Encoder Filter
Standard 115 VAC Universal 5 V Universal 5 V
EFU502-ALU-S2
€314.70

EFU502U-ALU-S2
€314.70

Terminator
EFU5 Multimode Encoder Filter
Standard 230 VAC Universal 5 V Universal 5 V
 

 

 


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