Relay Boxes / Hubs

Hub with Power Switch

This is a hub with a power switch.
To connect TTL command-controlled servos to the RSC-U485 (rs485 communication), BA2082 must be connected.
BA2082 has a built-in circuit that enables reading and writing over RS-485 using a single signal line instead of the usual two.
When using both TTL communication servos and rs485 communication servos in the same system, be sure to use BA2082.

Circuit Configuration of BA2082 (47 KB)

The power connector can be connected to the lithium polymer battery BA2079 PR-4S780P or the BC0079 TB-RV71EH POWER CABLE with power supply connector.
The rs485 connectors can be connected to the RS4xx series, RS601CR, RPU-10, RSC-U485, and hubs with EH connectors (TB-EHxxxx).

1 × Power Connector (JAM RV)
7 × rs485 Connectors (JST EH-4)

<BC0079 TB-RV71EH POWER CABLE>

This is a cable with power supply connector for the TB-RV71EH.
It can be connected to either BA2081 or BA2082.
One end is already fitted with a power connector (JAM RV), and the other end is a stripped wire pre-tinned for soldering. The wire length is approximately 70 mm.

1 × Power Connector (JAM RV)

Relay Hub (for RS4xx Series and RS601CR)

<BS3308 TB-EH41EH-300>

This is a hub for connecting EH connectors.
The cable with connector can be connected to the RPU-10, RSC-U485, or other hubs (TB-xxxxEH).
The rs485 connectors can be connected to the RS4xx series, RS601CR, RPU-10, RSC-U485, or other hubs (TB-EHxxxx).

1 × Cable with Connector (300 mm wire length, JST)
4 × rs485 Connectors (JST EHR-4)

Relay Hub (for RS301CR and RS302CD)

This is a hub for connecting the relay hub (TB-xxxxEH) and the RS301CR / RS302CD.
The cable with connector can be connected to the RPU-10, RSC-U485, or other hubs (TB-xxxxEH).
The rs485 connectors can be connected to the RS301CR, RS302CD, or other hubs of the same type (TB-DFxxxx).

1 × Cable with Connector (100 mm wire length, JST EH connector)
3 × rs485 Connectors (HRS DF11)

<BA2085 TB DF31DF-100>

This is a hub for branching and extending connections between hubs with DF connectors.
The cable with connector can be connected to other hubs (TB-xxxxDF).
The rs485 connectors can be connected to the RS301CR, RS302CD, or hubs of the same type (TB-DFxxxx).

1 × Cable with Connector (100 mm wire length, HRS DF11)
3 × rs485 Connectors (HRS DF11)

Relay Hub (for RS303MR and RS304MD)

<BB0132 TB22PP>

This is a branching hub for the RS303MR and RS304MD.
By using BB0131 CC-E3P3-300, it can be connected to other hubs (TB-xxxxEH).

4 × TTL Communication Connectors (connectors for PWM control servos)

Information on BB0131 CC-E3P3-300 is available here.

Relay Hub (for RS204MD and RS318CD)

<BS3476 TERMINAL BOARD TB-41AD>

This is a branching hub for the RS204MD and RS318CD. It is equipped with four ADH connectors.

1 × ADH Connector Branching Hub (JST ADH)