Meyin RC-821 User Manual

RC-821
Wireless Remote Control
Receiver Transmitter
User Manual

Package Included

RC - 821 Transmitter
RC - 821 Receiver
Shutter Connecting Cable
User Manual
Please check the package included all the above parts
after open and contact with our distributor if any missing
parts.

Specification/ Features

Wireless System: FSK 2.4GHz Wireless System
Operating Voltage: 2.1~3.3V
Channel: Auto Match Frequency
： Single / Continuous / BULB /
Shooting Mode
Delay and 3sec Delay Shoot
Distance range: 120 m or above
Standby time： M ore than 2 years
(Transmitter AAAx2)
Transmitter : 31.9x20x82 mm
Measurement:
Receiver: 38.2x29.5x74 mm

Instructions

Thanks for purchasing our Meyin products RC-821. This is
high preformance wireless shutter remote product. It can
remote control the camera to Single shooting, Continuous
shooting, BULB, Delay shooting, 3s Delay shooting etc.
RC-821 is using global free wireless channel 2.4GHz and
the FSK frequence which made RC-821 work more stable.

Notes

1. This is an electronic device. It might malfunction under
a particular environment. Although, it seldom happens.
2. Please don't pull the cable while connecting with the device.
3. Please power off the transmitter/ receiver and remove
the battery when it will not be used in a long period.
4. Please don't put the device under high temperature
environment like closed car or on a dashboard.
5. Please keep the device dry and don't touch the device
when your hand is wet. Also, please don't put it into the
water or use it under the rain, it will cause misfunction
or damaged.
6. Please don't put the device in a flammable environment,
or it will cause a fire or explosion.
7. The device contains battery. Please strictly follow the
battery instruction, or it will cause damage.
RC-821 Name of Each Part
Transmitter
1
2
3
1PC
1PC
4
1PC
1PC
Receiver
6
9
7
8
10
11
Transmitter
1
Indicator
2
Shutter Button
3
3sec Delay Shoot
4
Channel Matching Button
5
Battery Case

Shutter Connecting Cable Type

Shutter release plug
3.5 Input plug
Connecting cable has 9 types of plug which suitable for different camera and model.
Channel Matching
1.Please press and hold the channel matching button of
the transmitter then release the button when the
indicator light twinkle as red and blue. At this moment,
the transmitter released its' unique frequence to
receiver.
2.Make sure the receiver stays power off then fully press
channel matching button and power switch button.
Release those button when the receiver indicator light
twinkle as red and blue and the auto channel matching
is processing. The indicator light will stop twinkle and
the receiver power off when finish the channel
matching.
3.Press and hold the transmitter channel matching
button, then the transmitter indicator light will stop
twinkle. Power on the receiver again to finish the
channel matching.
5

Function Introduction

Single Shooting Mode

1. Set camera mode as [
2. Half press transmitter shutter button, it will send
focusing signal.
3. Full press transmitter shutter button, it will send
shooting signal and camera will shoot.

Continuous Shooting Mode

1. Set camera mode as [
2. Half press transmitter shutter button, transmitter
will send focusing signal and camera will focus.
3. Full press and hold the transmitter shutter button with
in 3sec; the camera keep continuous shooting and it
will stop shooting when you release the button. Full
12
press and hold the transmitter shutter button over
3sec; the camera keep continuous shooting even you
release the button. Half press the shutter button again
Receiver
to stop the continuous shoot.
6
Indicator

BULB Shooting Mode

7
Shutter /Channel
1. Set camera mode as [BULB]
Matching Button
2. Half press the transmitter shutter button, transmitter
8
Power Switch Button
will send focus signal and camera will focus.
9
Battery Case
3. Full press and hold the transmitter shutter button
10
The Locking Wheel
with in 3sec, the camera keep the shutter gate
11 open and it will close when you release the button.
Hot Shoe Foot
Full press and hold the transmitter shutter button
12
3.5mm Socket
over 3sec; the camera keep the shutter gate open
even you release the button. Half press the shutter
button again to stop the BULB shoot.

Delay Shooting Mode

1. Set camera mode as [
2. Half press the transmitter shutter button, it will
send focus signal and camera will focus.
3. Full press the transmitter shutter button, transmitter
will send shooting signal, camera start to
countdown. Camera will start to shooting when
countdown finish.

3sec Delay Shooting Mode

1. Set camera mode as [
2. Half press transmitter 3sec delay shoot button,
transmitter will send focusing signal and camera will
focus.
3 . F u l l p r e s s t h e t r a n s m i t t e r
b u t t o n a n d t r a n s m i t t e r s e n d o u t t h e s h o o t i n g
s i n g e l . T h e t r a n s m i t t e r c o u n t i n g t h e t i m e a n d
t h e c a m e r a w i l l s t a r t s h o o t i n g a f t e r 3 s e c o n d s .
When camera is on manual focus mode [MF],Camera
will not focus if half press transmitter shutter button.
When camera is on auto focus mode [AF], most of the
camera will not shoot without focus even when got the
shooting signal.
].
Caution: The device is out of power when the indicator
light is turning dim. Please change the batteries as soon
as possible.
Thanks for purchasing Meyin product and read this
instruction manual.
You can contact Meyin local distributor if you have any
].
question or just visit Meyin official website:
http://www.meyin.com.cn
This manual information is updated at July, 25th,2013.
You need ask Meyin distributor for details if you want to
use this manual with the product which release later.
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3 s e c d e l a y s h o o t
MSM021 V10.01