rr2ba-ul-ac6 IDEC Corporation, rr2ba-ul-ac6 Datasheet - Page 57

• Manufacturer Part Number: rr2ba-ul-ac6
• Description: Ru/rr/rh/rm/ry & Latch Relays Relays Sockets
• Manufacturer: IDEC Corporation

(04/10/25)
Optional Function Modules
The diode module and RC module are for absorbing the counter emf generated in the relay coil. If the relay coil is subjected
to excessive external surge voltages, provide a separate surge protection device to prevent damage to the internal surge ab-
sorbing element. Do not disassemble the function module, otherwise the module may be damaged.
• • • • Installing the Optional Function Module
Turn power off to the SU socket before starting installation, removal, wiring, maintenance, and inspection. Otherwise the de-
vices may be damaged or electrical shocks may occur.
Diode Module
RC Module
LED Module
➀
➁
Module
Rib Guide
(Two Sides)
Remove the marking plate from the socket.
When using the SU9Z-J5 jumper, insert the jumper
before installing the module.
SU9Z-D11
SU9Z-D12
SU9Z-R21
SU9Z-L31
SU9Z-L32
SU9Z-L33
SU9Z-L34
Type No.
Ordering Type No.
SU9Z-D11PN10
SU9Z-D12PN10
SU9Z-R21PN10
SU9Z-L31PN10
SU9Z-L32PN10
SU9Z-L33PN10
SU9Z-L34PN10
SU9Z-J5 Jumper
6 to 240V AC
6 to 220V DC
6 to 12V AC/DC
24 to 48V AC/DC
100 to 120V AC/DC
200 to 240V AC/DC
Rib
(Two Sides)
Rated Voltage
I d e c
S U 9
6 - 1 2 V
A 2
Z - L 3
A C / D C
A 1
1
A1: Negative
A2: Positive
A1: Positive
A2: Negative
Non-polarized
LED
Polarity
—
➂
module to the bottom.
With the marking surface outside, insert the
Incorrect
For absorbing surge voltages in DC
coils.
Since the diode module has polarity,
connect DC voltage to terminals A1
and A2 correctly, otherwise the relay
does not operate.
For absorbing surge voltages in AC
coils.
Non-polarized LED indicator; goes
on when the relay coil is energized.
Relay Sockets
Function
Insertion Complete
Correct
Package
Quantity
10
10
10
10
10
10
10
57