Unknown Quectel GNSS module

Hi,
I have recently purchased an Air 530 GNSS module from Seeed.
It works fine, but I need to change the configuration and also implement a low power strategy.
I understand it is a Quectel module and searching the web supports this view.

When I first power it up it outputs the following (followed by normal NMEA data)

$GPTXT,01,01,02,MA=CASIC27
$GPTXT,01,01,02,IC=AT6558R-5N-32-1C580901
13
$GPTXT,01,01,02,SW=URANUS5,V5.3.0.01D
$GPTXT,01,01,02,TB=2020-03-26,13:25:12
4B
$GPTXT,01,01,02,MO=GB*77

Can you tell what module type it is from this?
If so, where can I find the documentation to configure it.

Thanks
Alan

It is a ZHONGKEWEI chip…
For this non quectel module I know two of (3) variants Air 530G and Air 530Z from Hezhou Luat.
The Z uses $PCAS commands; the G Guoke $PGKC.

P.s.
dimenticavo…
Quectel_L76KL26K_GNSS_协议规范_V1.2.pdf (452.6 KB)