Hello,
I paste below a table from Diamond’s list of ethercat supported modules.
We have more experience with some models and less with others. For example, even though the EL1502 is listed, I am not aware of it being used in our facility.
There are two sections, the DIN rail modules (EL and EK prefix) and the box IO modules (EP prefix).
Regarding the template that you mention, gadc stands for “generic adc”, not gated adc.
There is some documentation here
http://controls.diamond.ac.uk/downloads/support/ethercat/4-3/documentation/doxygen/generic_adc.html
We don’t currently have gating or triggering for these modules.
Regards,
Ronaldo
Part No.
|
Type
|
Description
|
Typical Applications
|
|
EL3104
|
Analogue Input
|
16 bit (incl. sign), -10 to +10V dc, differential i/p
|
General purpose
|
|
EL3124
|
Analogue Input
|
16 bit (incl. sign), 4 to 20mA, differential i/p
|
General purpose
|
|
EL3602
|
Analogue Input
|
24 bit (incl. sign), -10 to +10V (scalable), differential i/p
|
High accuracy i/p: Femto amplifier o/p
|
|
EL3702
|
Analogue Input
|
16 bit (incl. sign), -10 to +10V dc, oversampling, diff. i/p
|
Fast i/p: vacuum gauge controllers
|
|
EL3202-0010
|
RTD / PT100 Input
|
0.01⁰C/digit, 4 wire connection
|
General purpose / high precision
|
|
EL3314
|
Thermocouple Input
|
0.1⁰C/digit, open circuit recognition
|
General purpose
|
|
EL4134
|
Analogue Output
|
16 bit, -10 to +10V dc.
|
General purpose
|
|
EL4732
|
Analogue Output
|
16 bit (incl. sign), -10 to +10V dc, oversampling
|
Fast o/p
|
|
EL1014
|
Digital Input
|
24V dc input, 10µs i/p filter
|
General purpose. Suitable for fast i/p.
|
|
EL1124
|
Digital Input
|
5V dc input, 0.05µs i/p filter
|
TTL i/p. See EL9505 for 5V supply module.
|
|
EL1502
|
Counter Input
|
24V dc up/down counter, 100kHz max. frequency
|
General purpose
|
|
EL2612
|
Digital Output
|
Relay o/p, 2 x changeover, 2A @ 24V dc.
|
General purpose
|
|
EL2624
|
Digital Output
|
Relay o/p, 4 x normally open, 2A @ 24V dc.
|
General purpose
|
|
EL2024
|
Digital Output
|
24V dc output, 2A @ 24V dc.
|
General purpose
|
|
EL2024-0010
|
Digital Output
|
12V dc output, 2A @ 12V dc.
|
General purpose: Femto amplifier o/p
|
|
EL2124
|
Digital Output
|
5V dc fast output, +/- 20mA per channel
|
TTL o/p. See EL9505 for 5V supply module.
|
|
EL2595
|
Digital Output
|
LED constant current terminal
|
LED control e.g. backlights
|
|
EK1100
|
EtherCAT Coupler Unit
|
EtherCAT coupler.
|
Standard Diamond coupler
|
|
EL9011
|
End Cap
|
End Cap
|
Fitted to last module in node.
|
|
EK1122
|
EtherCAT Junction
|
2 port EtherCAT junction
|
If a star type connection needed.
|
|
EL9410
|
Supply Terminal
|
2A Power supply module for E-bus, 24V dc.
|
Needed every time E-bus current > 2A.
|
|
EL9080
|
Separation Terminal
|
Dumb module inserted between two potential groups
|
Separation of 24V dc and 5V dc i/o
|
|
EL9512
|
12V dc Power Supply
|
Power supply module, 24V dc i/p, 12V 0.5A dc o/p.
|
Supply for 12V modules.
|
|
EL9505
|
5V dc Power Supply
|
Power supply module, 24V dc i/p, 5V 0.5A dc o/p.
|
Supply for 5V modules.
|
|
EL9185
|
Potential Distribution
|
Potential distributor, 4 terminal points
|
24V dc terminals from the I/O power rail.
|
|
EP3174-0002
|
Analogue Input
|
4
|
16 bit (incl. sign), individual parameterised differential i/p
|
General purpose
|
EP3204-0002
|
RTD / PT100 Input
|
4
|
0.1⁰C/digit, 2,3,4 wire connection, open circuit recognition
|
General purpose
|
EP3314-0002
|
Thermocouple / mV Input
|
4
|
0.1⁰C/digit, open circuit recognition
|
General purpose
|
ZS2000-3712
|
Thermocouple / mV Input
|
NA
|
M12 thermocouple connecting plug c/w temp. comp.
|
Order if using EP3314-0002
|
EP4174-0002
|
Analogue Output
|
4
|
16 bit, individual parameterised o/p
|
General purpose
|
EP4374-0002
|
Analogue Combi
|
4
|
16 bit, 2 ch. input & 2 ch. Output individual parameterised
|
General purpose
|
EP2338-0002
|
Digital Combi
|
8
|
24V dc freely configurable digital input (10µs) / output
|
General purpose
|
EP2624-0002
|
Digital Output
|
4
|
Relay o/p, 2A @ 24V dc.
|
General purpose
|
EP1122-0001
|
EtherCAT Junction
|
NA
|
2 port EtherCAT junction
|
If a star type connection needed.
|
|
|
|
|
|
|
|
|
|
> -----Original Message-----
> From: [email protected] [mailto:tech-talk-
> [email protected]] On Behalf Of Williams Jr., Ernest L.
> Sent: 20 October 2015 16:30
> To: [email protected]
> Cc: Vasquez Stanescu, Jesus A; Balakrishnan, Namrata
> Subject: Looking at ethercat and EPICS
>
> Hi everyone,
>
> Looking for the EtherCAT users out there. :)
>
> Currently, we are working with the "dls-ethercat EPICS Support Module"
> I am currently using version "ethercat-4-1"
>
> Can someone send me a reference to the recommended hardware for general
> purpose I/O (e.g. digital I/O and analog I/O) ?
>
> For example, in the package from the Diamond Light Source, I see
> templates for gated ADC (i.e. gadc.template).
> These templates are referenced in the scanTest "iocs" application.
> However, I would like to get the hardware details such as model number,
> manufacturer, etc ...
>
> Of course, the beckhoff model numbers such as "EL1502" are familiar.
>
>
> Cheers,
> Ernest
--
This e-mail and any attachments may contain confidential, copyright and or privileged material, and are for the use of the intended addressee only. If you are not the intended addressee or an authorised recipient of the addressee please notify us of receipt by returning the e-mail and do not use, copy, retain, distribute or disclose the information in or attached to the e-mail. Any opinions expressed within this e-mail are those of the individual and not necessarily of Diamond Light Source Ltd. Diamond Light Source Ltd. cannot guarantee that this e-mail or any attachments are free from viruses and we cannot accept liability for any damage which you may sustain as a result of software viruses which may be transmitted in or with the message. Diamond Light Source Limited (company no. 4375679). Registered in England and Wales with its registered office at Diamond House, Harwell Science and Innovation Campus, Didcot, Oxfordshire, OX11 0DE, United Kingdom
|