Delta DOP-110CG Instruction Sheet

High color
DOP-110CG
No.18, Xinglong Rd., Taoyuan City
33068, Taiwan
Instruction Sheet
(1) General precautions
Thank you for purchasing this product. This DOP-110CG instruction sheet provides information for the
DOP-110CG series HMI. Before using this product, read through this instruction sheet carefully to ensure
the correct use of the product. Keep this sheet handy for quick reference whenever needed. Before
finishing reading this sheet, follow the instructions below:
 Install the product in an indoor location, which is free of vapor and corrosive and inflammable gas.
 Refer to the wiring diagram when connecting the wires.
 Ensure this product is correctly grounded. The grounding method must comply with the national
electrical standard guidelines (refer to NFPA 70: National Electrical Code, 2005 Ed.).
 Do not disassemble the HMI or change the wiring when power is on.
 Do not touch the power supply when power is on, or it may cause electric shock.
 When the HMI displays a low power notification and requires a battery change, contact Delta or
local distributors for the replacement. Do not change the batteries by yourself.
 This product can be used with other industrial automation equipment. Read through this sheet
carefully and install the product according to the instructions to avoid danger.
 Cleaning method: use a dry cloth to clean the product.
 This product must be used at an altitude below 2,000 m (6561.68 ft).
 If the equipment is used in a manner not specified by the manufacturer, the protection function
provided by the equipment may be impaired.
 For repair and maintenance, contact Delta Electronics, Inc. Address: No.18, Xinglong Rd.,
Taoyuan City, Taiwan. TEL: +886-3-3626301.
If you have any inquiry during operation, contact our local distributors or Delta Customer Service Center.
The instruction sheet may be revised without prior notice. Contact our distributors or download the latest
version from the Delta website (http://www.deltaww.com.tw/ia).
(2) Communication port pin assignment
DOP-110CG COM1
COM Port Pin
1
2
3
4
5
6
7
8
9
DOP-110CG COM2
MODE1
COM Port Pin
COM2 COM3 COM2
RS-232 RS-485 RS-485
1 - - D+
2 RXD -
3 TXD -
4 - D+
5 GND
6 - -
7 RTS -
8 CTS -
9 - D-
Note: the mark "-" means connection is not required.
(3) Description of each part
DOP-110CG (front view)
Wide screen
‧ ‧
User-friendly
DOP-110CG (rear view)
MODE1
RS-232
-
RXD
TXD
-
GND
-
RTS
(4) Mounting dimensions
CTS
DOP-110CG
-
MODE2 MODE3
COM3 COM2 COM3
RS-485 RS-232 RS-422
- - TXD+
- - RXD -
- - TXD -
- D+ - RXD+
GND GND
D- - - TXD-
- - RTS -
- - CTS -
- D- - RXD-
Note:
T = 1.6 mm–6 mm (0.063"–0.24")
A
A
Operation / display area
HOST
CO M2
SLAV E
CO M3 CO M1 IN
A B C D E
Power input connector
A B COM2 / COM3
(24 AWG wire min.)
C COM1 D USB Slave
E USB Host - -
285.2 (11.23")
299(11.77")
Unit: mm (inch)
Operation temperature: 0°C to 50°C (32°F to 122°F)
Storage temperature: -20°C to 60°C (-4°F to 140°F)
(5) Installation and wiring
Precautions:
Mount the HMI according to the following illustration. Incorrect installation direction may result in

malfunction.
To ensure the HMI is well ventilated, make sure there is sufficient space between the HMI and the

adjacent objects or walls.
This product should be used on a case or platform which conforms to enclosure Type 4X standard

(for indoor use only).
 The maximum panel thickness for mounting must be no greater than 5 mm (0.2 inches).
Installation diagram:
Step 1:
Put the waterproof gasket onto the HMI and
then insert the HMI into the panel cutout.
Step 3:
Tighten the screws with the torque between
0.5 N-M and 0.7 N-M to avoid damage to the
plastic case.
DOP-110CG torque: 6.17 lb-inch (0.7 N-M)
Wiring:
Type Wire gauge (AWG)
Solid
24 - 12
Stranded 24 - 12
38.5 (2.02")
T
Refer to the following diagram when wiring the power connector. The temperature rating of
the cable must be greater than 75°C (167°F)
Step 2:
Place the fasteners into the slots and tighten
the screws until reaching the panel cutouts.
Step 4:
For heat dissipation, keep a minimum
clearance of 60 mm (2.36 inches) and
45 mm (1.77 inches) respectively on the rear
and bottom of the HMI.
60
Stripped length Torque
7 - 8 mm
5 kg-cm (4.3 lb-in)
(0.28 - 0.31 inches)
7 - 8 mm
5 kg-cm (4.3 lb-in)
(0.28 - 0.31 inches)