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RM-GB-8-N

8-fold Feedback Module

with integrated

Track Occupancy Report

for the s88-feedback bus for s88-standard connection and RJ-45 sockets in accordance to

from the Digital-Professional-Series !

The feedback module RM-GB-8-N is equipped for s88-standard connections with 6-poles pin bars and for bus connections
according to with screened RJ-45 sockets.

For the connection to command stations and interfaces, which supports the s88-feedback bus: e.g. Märklin Interface (up to 62 units), Märklin Memory (up to 6 units), Central Station 1 and 2 (up to 62 units), Intellibox / TWIN-CENTER (up to 62 units), EasyControl (up to 62 units), ECoS (up to 62 units), Commander (up to 62 units), HSI-88(-USB) (up to 62 units) and DiCoStation (up to 62 units).
It is suitable for the control of 8 track sections with a current load up to 3 Ampere. A short peak current up to 7 Ampere will be acceptable. Isolated rails or track sections to be monitored have to be simply connected to the output clamps of the feedback module to get a digital current supply. The track section can be isolated on one or on both sides.

The 8-fold feedback Module RM-GB-8-N with integrated track occupancy report is separated into two 4-fold occupncy devices. Therefore is it possible to monitor tracks of two different booster circuits. The separation into two 4-fold track occupancy devices simplifies as well the monitoring of reverse-loops. More information about this issue can be found within the file "Kehrschleife_32" at the download section.

Including an integrated voltage monitor: If there is no voltage at the tracks (e.g. after short circuit) the occupied identification will be "frozen" during the interruption.

For the feedback module is no additional power supply required. This reduces the wiring effort.

The Feedback Module RM-GB-8-N is for s88-standard connections equipped with 6-poles pin bars and for bus connections according to with screened RJ-45 sockets. Additional information about the standard which will be supported by other manufacturers as well can be found here: http://www.s88-N.eu. The RM-GB-8-N shall be operated with no other supply voltage than +5V. This supply voltage will be automatically available from your command station or from your HSI-88(-USB) via the s88-feedback bus.
If the screening of the bus connection in accordance to requires a connection to the layout ground is it possible to solder a grounded cable to the metal housing of a RJ-45 socket.

The Feedback Module RM-GB-8-N can be combined as required with the feedback module RM-88-N / RM-88-N-O and RM-DEC-88 / RM-DEC-88-O / RM-GB-8 with the s88-feedback module from Märklin and other suppliers.

The unit is available as ready to use finished module, as finished module in a case or as kit on a 110 * 96mm printed circuit board with four fastening bores (an empty case LDT-02 and suitable assembly material can be found under Accessory).

The Feedback Module RM-GB-8-N from the Digital-Professional-Series can be operated without any problem on your digital controlled layout because it is 100% compatible to the s88-feedback bus. The finished module comes with a 24 month warranty.

Each Feedback Module RM-GB-8-N will be supplied with a detailed operating-/ assembly instruction.

RM-GB-8-N is available as kit, finished module or as finished module in a case.

	kit (-B)	finished module (-F)	finished module in a case (-G)
RM-GB-8-N	€ 41,90	€ 54,90	€ 59,50

Sample connection downloaden!

Track occupancy report with RM-GB-8-N and ECoS on a two conductor system!

Order Codes:

RM-GB-8-N-B (Part No. 320101): 8-fold Feedback Module with integrated track occupancy report for the s88-feedback bus as kit.

RM-GB-8-N-F (Part No. 320102): 8-fold Feedback Module with integrated track occupancy report for the s88-feedback bus as finished module.

RM-GB-8-N-G (Part No. 320103): 8-fold Feedback Module with integrated track occupancy report for the s88-feedback bus as finished module in a case.

Available ex warehouse.

To assure a good connection:

s88-Bus Cable!

The feedback module RM-GB-8-N will be supplied without s88-bus cable. Please select a suitable bus cable (length and style) at the following table. For the s88-standard connection we supply an interference protected, twisted s88-bus cable with original s88-plugs at length of 0,5m, 1m and 2m. s88-standard connections are always required for the connection of the first feedback module to the command station or interface.
We offer for s88-bus connections in accordance to a blue screened patch cable with RJ-45 plugs at four different length of 0,5 to 3m.
The feedback module RM-88-N, RM-88-N-O and RM-GB-8-N can be connected between each other either via s88-standard connection "Kabel s88" or via "Kabel Patch" according to.

s88-standard connection with 2 original s88-plugs, gray cable, twisted, round. Plus pin bar for bus extension.
Kabel s88 0,5m	€ 5,50
Kabel s88 1m	€ 7,50
Kabel s88 2m	€ 9,50
s88-connection according to with 2 RJ-45 plugs, blue cable, screened.
Kabel Patch 0,5m	€ 2,50
Kabel Patch 1m	€ 3,40
Kabel Patch 2m	€ 4,80
Kabel Patch 3m	€ 6,80

Order Codes:

Kabel s88 0,5m (Part No. 000102): With original s88-plugs, gray cable, twisted, round.

Kabel s88 1m (Part No. 000106): With original s88-plugs, gray cable, twisted, round.

Kabel s88 2m (Part No. 000101): With original s88-plugs, gray cable, twisted, round.

Kabel Patch 0,5m (Part No. 000130): With RJ-45 plugs, blue cable, screened.

Kabel Patch 1m (Part No. 000131): With RJ-45 plugs, blue cable, screened.

Kabel Patch 2m (Part No. 000132): With RJ-45 plugs, blue cable, screened.

Kabel Patch 3m (Part No. 000133): With RJ-45 plugs, blue cable, screened.

Available ex warehouse.

Subjrct to technical changes and errors.
Märklin and Motorola are registered trade marks.