Identifying SEM02-M2 ?

[Home]

I have a 'new' SEM01 from Laser - pretty sure its not ARM it only has "LEM" on pcb
Bar code label says P116908

OP03 - no label but two long chips on front

LEM with PCB writing PC01-059B and ink B0731 it has a bar code on front but no writing: on rear it has label C004467.
I have a PC01-056B OP01 plugged into the LEM

Can you please tell me if I have all the correct components to make up a slave panel with 8out 8in on SEM and 8out 8in on LEM.

And more importantly will these all wok seamlessly together using Comfig v3.14.14.0

Thanks

[slychiu]

This is SEM01C - it is not the ARM processor, but funtionaly equivalent. The ARTM version of SEM was produced later than the  Comfort Arm so this is the correct product
OP03B with 2 output drivers is the replacement for OP03

The LEM is LEM01-M2 - very old, about 15 years. It may bot work correctly when plugged into the SEM01C  (which has no shunts)
I suggest buying a new LEM to work with the SEM

Comfiogurator 3 can be used

[Home]

This is SEM01C - it is not the ARM processor, but funtionaly equivalent. The ARTM version of SEM was produced later than the  Comfort Arm so this is the correct product
OP03B with 2 output drivers is the replacement for OP03

The LEM is LEM01-M2 - very old, about 15 years. It may bot work correctly when plugged into the SEM01C  (which has no shunts)
I suggest buying a new LEM to work with the SEM

Comfiogurator 3 can be used

So purchase an LEM01B

Would you recommend that we update all firmware INC main CPU to latest version? (bear in mind we will be using Comfig 3 !

I cannot see that Laser have an OP03 or an OP03B listed on their web site ?

The main LEM board has ONLY one 4 pin interconnect bus/power cable connector the old pc had two - on in ad one out - how do you recommend that we take the bus connection through to the next device ?

[slychiu]

So purchase an LEM01B
yes, dont use a 15 years part on a new installtion

Would you recommend that we update all firmware INC main CPU to latest version? (bear in mind we will be using Comfig 3 !

No need if you are not using any special functions and there is no bugs in the exiting firmware

I cannot see that Laser have an OP03 or an OP03B listed on their web site ?

They have OP01 but that is obsolete. Check wiuth aaron if they have OP03/OP03B both the part numbers will work

The main LEM board has ONLY one 4 pin interconnect bus/power cable connector the old pc had two - on in ad one out - how do you recommend that we take the bus connection through to the next device ? 
The LEM does not have any 4 pin connection it is connected by ribbon cable to teh Main Board

[Home]

So purchase an LEM01B
yes, dont use a 15 years part on a new installtion

Would you recommend that we update all firmware INC main CPU to latest version? (bear in mind we will be using Comfig 3 !

No need if you are not using any special functions and there is no bugs in the exiting firmware

I cannot see that Laser have an OP03 or an OP03B listed on their web site ?

They have OP01 but that is obsolete. Check wiuth aaron if they have OP03/OP03B both the part numbers will work

The main LEM board has ONLY one 4 pin interconnect bus/power cable connector the old pc had two - on in ad one out - how do you recommend that we take the bus connection through to the next device ? 
The LEM does not have any 4 pin connection it is connected by ribbon cable to teh Main Board

Thanks for reply - however ref last paragraph  have mistyped .... should have read
"" The main SEP board has ONLY one 4 pin interconnect bus/power cable connector the old pc had two - on in and one out - how do you recommend that we take the bus connection through to the next device ? ""
I m taking about the 4core mad up cables that you supply with all bus items !

[slychiu]

"" The main SEP board has ONLY one 4 pin interconnect bus/power cable connector the old pc had two - on in and one out - how do you recommend that we take the bus connection through to the next device ? ""
I m taking about the 4core mad up cables that you supply with all bus items ! 


The Old SEP only had one 4 way connector, not two. Only UCMs have two 4 way connectors

You can use the blue terminal blocks 12V, COM, KA, KB to make yopur connectisons to other ucms and other modules

[Home]

"" The main SEP board has ONLY one 4 pin interconnect bus/power cable connector the old pc had two - on in and one out - how do you recommend that we take the bus connection through to the next device ? ""
I m taking about the 4core mad up cables that you supply with all bus items ! 


The Old SEP only had one 4 way connector, not two. Only UCMs have two 4 way connectors
NO this is a square chip FIRST SEP and has TWO white 4 pin connectors in one corner ! have pic if needed

You can use the blue terminal blocks 12V, COM, KA, KB to make your connections to other ucms and other modules

So why have two separate connectors that do the same thing! Just do away withe the white 4 pinpcb connector !

[slychiu]

"So why have two separate connectors that do the same thing! Just do away withe the white 4 pinpcb connector ! "

do not use them if you have no use for them