Installation
Grounding
Grounding resistance of 100Ω 2mm2 or thicker wire, or your country’s applicable standard.
(Same for FG and SG terminals)
Structure*1
*1 The front face of the GP unit, installed in a solid panel, has been tested using conditions equivalent to the standards shown in the specification. Even though the GP unit’s level of resistance is equivalent to these standards, oils that should have no effect on the GP can possibly harm the unit. This can occur in areas where either vaporized oils are present, or where low viscosity cutting oils are allowed to adhere to the unit for long periods of time. If the GP’s front face protection sheet becomes peeled off, these conditions can lead to the ingress of oil into the GP and separate protection measures are suggested.
Also, if non-approved oils are present, it may cause deformation or corrosion of the front panel’s plastic cover. Therefore, prior to installing the GP be sure to confirm the type of conditions that will be present in the GP’s operating environment.
If the installation gasket is used for a long period of time, or if the unit and its gasket are removed from the panel, the original level of the protection cannot be guaranteed. To maintain the original protection level, be sure to replace the installation gasket regularly.
Rating: Equivalent to IP65f NEMA #250 TYPE 4X/13 (Front surface at panel embedding)
Feature size: All-in-one
Installation configuration: Panel embedding
Cooling Method Natural air circulation
Weight Approx. 5.6kg[12.3lb]max. (unit only)
External
Dimensions W395mm[15.55in] X H294mm[11.57in] X D60mm[2.36in]
Panel Cut Dimensions
W383.5mm[15.10in] X H282.5mm[11.12in]*2 Panel Thickness: 1.6mm[0.06in] to 10.0mm[0.39in]*3
*2 As for dimensional tolerance everything +1/-0mm[+0.04/-0in] and R in angle are below R3[R0.12in].
*3 Even if panel thickness is within recommend range for “Panel Cut Dimensions”, the panel could warp, depending on panel’s material, size, and installation location of GP or other devices. To prevent panel warpage, the installation surface may need to be strengthened.
4.6.2 Performance Specifications
Performance Specifications
AGP-3750T
Internal Memory*1 FLASH EPROM 16MB/10MB/8MB*2
Backup Data SRAM 320KB
Used lithium battery for backup memory
Interface
Serial Interface
COM1: RS232C/RS422/RS485 Asynchronous Transmission:
Data Length: 7 bit/8 bit Parity: none, Odd or Even Stop Bit: 1bit/2bit
Data transmission Speed: 2400 bps to 115.2 kbps Connector: D-Sub 9-pin plug
COM2: RS422/RS485 Asynchronous Transmission Data Length: 7 bit/8 bit Parity: none, Odd or Even Stop Bit: 1bit/2bit
Data transmission Speed: 2400 bps to 115.2 kbps 187.5 kbps (MPI) Connector: D-Sub 9-pin socket
Ethernet Interface
IEEE802.3u,10BASE-T/100BASE-TX Connector: modular jack connector (RJ-45) Expansion
Unit Interface Connects the communication unit
VM Unit
Interface Connects the VM unit / DVI Input unit manufactured by Pro-face.
USB Host Interface
Conforms to USB1.1.(TYPE-A conn.) x 2 Power Supply Voltage: DC5V
±
5%Output Current: 500mA(max.) Communication Distance:5m(max.) Function
Expansion Memory Interface
For Pro-face’s Function Expansion Memory mounting (Inside interface cover) “8.6 Installation and Removal of Function Expansion Memory” (page 8-31)
CF Card
Interface Compact Flash CF Card Slot (TYPE-II)
Video Input Interface
NTSC: 59.9Hz PAL: 50Hz Connector: RCA 75Ω Sound Input
Interface
MIC input/LINE input (Change with S/W) Connector: MINI-JACK Φ3.5 Sound Output
Interface
Speaker Output
70mW(Rated Load: 8Ω, Frequency: 1KHz) Connector: Two piece type terminal block
AUX Input/
Output Interface
Alarm Output, RUN Output, Buzzer Output Rated Voltage: DC24V
Rated Current: 50mA Remote Reset Input Input Voltage: DC24V
Input Current: 6mA
Operating Voltage: (When ON) Min.: DC9V, (When OFF) Max. DC2.5V Two piece type terminal block
Clock Accuracy*3 ±65 seconds/ month (at room temperature) SEE
*2 Depending on the GP-Pro EX version and settings, the amount of internal memory will vary.
*3 The GP’s internal clock has a slight error. At normal operating temperatures and conditions, with the GP operating from its lithium battery, the degree of error is 65 seconds per month.
Variations in operating conditions and battery life can cause this error to vary from -380 to +90 seconds per month. For systems where this degree of error will be a problem, the user should be sure to monitor this error and make adjustments when required.
Control Memory
Variable Area 64 KB SRAM (uses lithium battery)
Program Area 132 KB FLASH EPROM
*1 User active capacity.
GP-Pro EX
16MB Ver. 2.6 or higher, when the Multimedia Function is not in use.
10MB Ver. 2.6 or higher, when the Multimedia Function is in use.
8MB Ver. 2.5 or lower
• When the message “RAAA051 Low battery” is displayed, supply power to the display unit and fully charge the battery. The battery charges within 24 hours to a level which allows backup operation. Completing a full charge requires about 96 hours (4 days).
• A Lithium battery’s lifetime is: 10 years when the battery’s ambient temperature is 40°C or less.
4.1 years when the battery’s ambient temperature is 50°C or less. 1.5 years when the battery’s ambient temperature is 60°C or less.
When used for backup:
Approximately 100 days, with a fully charged battery.
Approximately 6 days, with a half-charged battery.
• When connecting the external device directly to the GP unit with an Ethernet cable, depending on the external device, communication may not be possible.
Please connect over a network hub.
Display Specifications
Touch Panel Specifications
AGP-3750T Revision*1
*1 The revision number of the GP is shown in the label affixed to the GP.
In the example shown below, an asterisk “*“ is displayed in the position where “5”
should be, meaning “Rev.5”.
When GP Rev.5 is NOT marked When GP Rev.5 is marked
Display Type TFT Color LCD
Resolution W1024 X H768 pixels
Dot pitch W0.297mm[0.01in] X H0.297mm[0.01in]
Effective Display Area W306.2mm[12.06in] X H230.1mm[9.06in]
Color/Shade level 65,536 Colors (No blink)
16,384 Colors (Enables blink feature)
Backlight CCFL
LED backlight (The backlight cannot be replaced by the user.
The unit must be sent back for backlight replacement.) Brightness control 8 levels of adjustment available via touch panel
Contrast Adjustment No corresponding function
Backlight Service Life
50,000hrs. or more
(at 25°C and continuous operation - period until
backlight brightness decreases to 50% or backlight starts to flicker)
Language Fonts
Japanese: 6962 (JIS Standards 1 & 2)(including 607 non-kanji characters) ANK: 158 (Korean, Traditional Chinese and Simplified Chinese fonts are
downloadable.)
Text composition
Character Sizes Standard font: 8X8, 8X16, 16X16 and 32X32 dot fonts Stroke font: 6 to 127dot fonts
Font Sizes Standard font: Width can be expanded up to 8 times.
Height can be expanded up to 8 times*2
*2 The other font sizes can be set up by software.
Text
8 X 8 dots 128 Char. X 96 rows
8 X 16 dots 128 Char. X 48 rows
16 X 16 dots 64 Char. X 48 rows
32 X 32 dots 32 Char. X 24 rows
Type Resistive Film (analog) Resolution 1024 X 1024
Service Life 1,000,000 times or more
4.6.3 Interface Specifications
This section describes the specifications of each interface of the GP Series unit.
Serial Interfaces
Serial Interface (COM1)
This interface is used to connect an RS232C/RS422/RS485 serial cable. A D-sub 9-pin plug connector is used.
Communication method is switched via software
<GP unit side>
<Cable side>
• For instructions on how to connect to other devices, always refer to the “GP-Pro EX Device/PLC Connection Manual”.
• Always connect the #5 SG (Signal Ground) of the GP unit to the connected device, especially if the connected device is also not isolated. Failure to do so may damage the RS232C/RS422/RS485 circuit.
• When connecting an external device to the GP using the SG terminal, be sure to check that no short-circuit loop is created when you setup the system.
• When isolation is necessary, you can use either RS232C isolation unit (CA3-ISO232-01) on COM1 or RS485 isolation unit (CA3-ISO485-01) on COM2.
GP Connector XM2C-0942-502LX <OMRON Co.>
Interfit Bracket #4-40(UNC)
Recommended Cable Connector XM2D-0901 <OMRON Co.>
Recommended Cable Cover XM2S-0913 <OMRON Co.>
Recommended Jack Screw
(#4-40 UNC) XM2Z-0073 <OMRON Co.>
In the case of RS232C
In the case of RS422/RS485
Serial Interface (COM2)
This interface is used to connect an RS422/RS485 serial cable. A D-sub 9-pin socket connector is used.
<GP unit side>
Pin
Arrangement Pin No. RS232C
Signal Name Direction Meaning
1 CD Input Carrier Detect
2 RD(RXD) Input Receive Data
3 SD(TXD) Output Send Data
4 ER(DTR) Output Data Terminal Ready
5 SG - Signal Ground
6 DR(DSR) Input Data Set Ready
7 RS(RTS) Output Request to Send
8 CS(CTS) Input Send Possible
9 CI(RI)/VCC Input/- Called status display +5V
±
5% Output 0.25A *1*1 The RI/VCC selection for Pin #9 is switched via software. The VCC output is not protected against overcurrent. To prevent damage or a unit malfunction, use only the rated current.
Shell FG - Frame Ground
(Common with SG)
Pin
Arrangement Pin No. RS422/RS485
Signal Name Direction Meaning
1 RDA Input Receive Data A(+)
2 RDB Input Receive Data B(-)
3 SDA Output Send Data A(+)
4 ERA Output Data Terminal Ready A(+)
5 SG - Signal Ground
6 CSB Input Send Possible B(-)
7 SDB Output Send Data B(-)
8 CSA Input Send Possible A(+)
9 ERB Output Data Terminal Ready B(-)
Shell FG - Frame Ground
(Common with SG)
• Always connect close to the GP unit's COM port when terminating with the termination pins (TRMRX/TRMTX).
GP Connector XM3B-0942-502LX <OMRON Co.>
Interfit Bracket #4-40(UNC)
9 6 5
1
(GP unit side)
9 6 5
1
(GP unit side)
<Cable side>
Recommended Cable Connector XM2A-0901 <OMRON Co.>
Recommended Cable Cover XM2S-0913 <OMRON Co.>
Recommended Jack Screw
(#4-40 UNC) XM2Z-0073 <OMRON Co.>
Pin
Arrangement Pin No. RS422/RS485
Signal Name Direction Meaning
1 TRMRX - Termination
(Receiver side: 100Ω)
2 RDA Input Receive Data A(+)
3 SDA Output Send Data A(+)
4 RS(RTS) Output Request for Send
5 SG - Signal Ground
6 VCC - +5V
±
5% Output 0.25A *1*1 The VCC output for Pin #6 is not protected against overcurrent. To prevent damage or a unit malfunction, use only the rated current.
7 RDB Input Receive Data B(-)
8 SDB Output Send Data B(-)
9 TRMTX - Termination
(Receiver side: 100Ω)
Shell FG - Frame Ground
(Common with SG) 6
9 1
5
(GP unit side)
Sound Output/AUX Input/Output Interface
This interface is used for external reset, alarm output, buzzer output or sound output
<GP unit side>
<Cable side>
• Input Circuit
• Output Circuit
GP Connector S2L3.5/12/180F <made by Weidmuller>
Applicable Terminal Block B2L3.5/12LH <made by Weidmuller>
Pin Arrangement Pin# Signal Name Direction Meaning 1 RESET IN_A Input
External Reset Input 2 RESET IN_B Input
3 RUN+ Output RUN Signal
(Inform the GP’s Online status)
4 RUN- Output
5 ALARM+ Output ALARM Signal
(Sound GP buzzer)
6 ALARM- Output
7 BUZZER+ Output Buzzer Signal
(Sound the external audio output device)
8 BUZZER- Output
9 NC - Not Connected
10 NC - Not Connected
11 SP Output Speaker Out
(Announce errors with sounds)
12 SP_GND Output Speaker Ground
2
12 1
11
(Cable connection side)
Inter n al Circuit
10kΩ+
Load4.6.4 Dimensions
The following dimensions apply to all GP-3700 Series units.
The following drawings show the AGP-3750T.
External Dimensions
Unit: mm[in.]
Front Right side
383[15.08]
60[2.36]
5[0.20]
395[15.55]
282[11.10]
294[11.57]
Top
Installation Fasteners Attached Dimensions
Unit: mm[in.]
Top
Front Right side
383[15.08]
405[15.94]
60[2.36]
5[0.20]
294[11.57]
Left side
Bottom
160[6.30] 160[6.30]
165[6.5] 160[6.3]
304[11.97]
395[15.55]
294[11.57]
282[11.10]
Cable Attached Dimensions
Unit: mm[in.]
Panel Cut Dimensions
Unit: mm[in.]
• All the above values are designed in case of cable bending. The dimensions given here are representative values depending on the type of connection cable used.
Therefore, they are all intended for reference only.
• Please read “8.1 Installation” before designing the Panel Cut.
10[0.39]
AUX Connector
Bottom Rear
AUX Connector 12.7[0.50]
10[0.39]
20[0.79]
24[0.94]
Left side Right side
The DC type unit has the power supply terminals shown above.
8.4[0.33]
30[1.18]
383.5 +1 -0
282.5
r ≤ 3 [0.12]
Panel thickness area 1.6[0.06] to 10.0[0.39]
[15.10 ]+0.04 -0
+1 -0[11.12 ]+0.04 -0
Installation Fasteners
Unit: mm[in.]
16.6[0.65]
11[0.43]
16[0.63]
31[1.22]
M6
Φ10[0.39]