Seaching op manual for power supply from Emerson

[Pierre-François (f5bqp_pfm)]

Hi the Gang,

Two months ago I was searching connectors for a power supply from
Emerson R48-3200 (48 volts 3200 watts)
Someone from this group indicated me JONHON in china, it was exactly
this manufacturer! Thank you for this nice input, I've ordered few of
these connectors and powered up this power supply today.
Now I need to find the operational manual and if it exists the service
manual.
At least the op manual to be able to configure this ps. I believe there
is a digital bus to be able to configure the parameters and to ger the
status and alarms.
I've contacted Emerson but no answer from them.
Could someone help me again?

Many thanks in advance.
All the bests.
pf

 

[Franc Zabkar]

At least the op manual to be able to configure this ps. I believe there
is a digital bus to be able to configure the parameters and to ger the
status and alarms.

Google turns up several hits for Emerson products that incorporate the
R48-3200 (p/n 1R483200) rectifier:
http://www.google.com/search?q="R48...ype:doc+"manual"+OR+"guide"+OR+"instructions"

This catalogue has several references to the rectifier and compatible
controllers (eg M500D, M501D, M800D):
http://www.emersonnetwork.com.cn/Product/Documents/productslist.pdf

FWIW, the "RELATED DOCUMENTATION" page in the following document lists
several document numbers:

SAG588250400 / SAG588250300 System Application Guide:
http://www.emersonnetworkpower.com/...ments/SAG588250400 Rev AA A50B50 Retrofit.pdf

Schematic Diagram: SD588250400/SD588250300
Wiring Diagram: T588250400/T588250300
System Instructions: UM588250400/588250300
Rectifier Instructions: UM1R483500e
ACU+ Controller Instructions: UM1M820B
SCU+ Controller Instructions: UM1M521B

- Franc Zabkar

 

[Pierre-François (f5bqp_pfm)]

Le 08/03/2011 04:00, Franc Zabkar a écrit :

Google turns up several hits for Emerson products that incorporate the
R48-3200 (p/n 1R483200) rectifier:
http://www.google.com/search?q="R48...ype:doc+"manual"+OR+"guide"+OR+"instructions"

This catalogue has several references to the rectifier and compatible
controllers (eg M500D, M501D, M800D):
http://www.emersonnetwork.com.cn/Product/Documents/productslist.pdf

FWIW, the "RELATED DOCUMENTATION" page in the following document lists
several document numbers:

SAG588250400 / SAG588250300 System Application Guide:
http://www.emersonnetworkpower.com/...ments/SAG588250400 Rev AA A50B50 Retrofit.pdf

Schematic Diagram: SD588250400/SD588250300
Wiring Diagram: T588250400/T588250300
System Instructions: UM588250400/588250300
Rectifier Instructions: UM1R483500e
ACU+ Controller Instructions: UM1M820B
SCU+ Controller Instructions: UM1M521B

- Franc Zabkar

Hi Franc, & the Gang,

Thank you for your reply, yes I've all these I found on yahoo search,
but no more.
Someone from Emerson Network Power told me that these power supply
products are managed by Emerson Systems Group, he gave me a generix
email address but they aren't responding.
Emerson Network Power told me they cannot help more, they don't have
these informations.

All the bests
pf

 

[legg]

Google turns up several hits for Emerson products that incorporate the
R48-3200 (p/n 1R483200) rectifier:
http://www.google.com/search?q="R48...ype:doc+"manual"+OR+"guide"+OR+"instructions"

This catalogue has several references to the rectifier and compatible
controllers (eg M500D, M501D, M800D):
http://www.emersonnetwork.com.cn/Product/Documents/productslist.pdf

FWIW, the "RELATED DOCUMENTATION" page in the following document lists
several document numbers:

SAG588250400 / SAG588250300 System Application Guide:
http://www.emersonnetworkpower.com/...ments/SAG588250400 Rev AA A50B50 Retrofit.pdf

Schematic Diagram: SD588250400/SD588250300
Wiring Diagram: T588250400/T588250300
System Instructions: UM588250400/588250300
Rectifier Instructions: UM1R483500e
ACU+ Controller Instructions: UM1M820B
SCU+ Controller Instructions: UM1M521B

- Franc Zabkar

www.emersonnetwork.com.cn and www.emersonnetworkpower.com have both
been inactive since may 2009.

Current software support:

http://www.emersonnetworkpower.com/en-US/Brands/EnergySystems/Pages/ensys_SoftwareSupport.aspx

RL

 

[legg]

1R483200

Part of Netsure A50B50 product,

http://tinyurl.com/4qj7gpj
or Arcturus http://tinyurl.com/47su483

Communication with SCU is by CAN bus.

In the good old days, you just plugged the damn thing in.

RL

 

[Pierre-François (f5bqp_pfm)]

Le 08/03/2011 15:29, legg a écrit :

Part of Netsure A50B50 product,

http://tinyurl.com/4qj7gpj
or Arcturus http://tinyurl.com/47su483

Communication with SCU is by CAN bus.

In the good old days, you just plugged the damn thing in.

RL

Hi RL,

Yes there is a SCU to control this ps, I would like to find the manual
to build a home made SCU.
I've just tested the ps connected to a dynamic load, I could run it at
45.7 Amps / 54 Volts during half an hour. My dynamic load is limited
above 2kw, I couldn't test it up to 3.2kw... ;-(
The ps is almost fresh, and in pulse mode at 2.4kw the output remain
stable like a rock!
Now my only problem is I cannot change the output voltage down to 48V
and visualize the alarms.

All the bests
pf

 

[legg]

Le 08/03/2011 15:29, legg a écrit :

Hi RL,

Yes there is a SCU to control this ps, I would like to find the manual
to build a home made SCU.
I've just tested the ps connected to a dynamic load, I could run it at
45.7 Amps / 54 Volts during half an hour. My dynamic load is limited
above 2kw, I couldn't test it up to 3.2kw... ;-(
The ps is almost fresh, and in pulse mode at 2.4kw the output remain
stable like a rock!
Now my only problem is I cannot change the output voltage down to 48V
and visualize the alarms.

All the bests
pf

It's a rectifier for 48V: default would be full current into the
battery system, to allow charging to achieve a 'float' voltage of
roughly 54V. It's strange, though, that this default doesn't time-out
on a communications fault, or some other fail-safe. Perhaps that is
unnecessary.

Most 48V system hardware will like 54V, this being within their normal
operating compliance range. Some even allow operation to a 60V system
float level (an economy of scale).

RL