Omron fh series Hardware Setup Manual

6-1
Parallel Interface
Parallel interfaces vary by Sensor Controller series. Refer to the appropriate series for information.
6-1-1
FH-5050
Precautions for Safe Use
• Use only the cables designed specifically for the product. Use of other products may result in
malfunction or damage of the product.
• Always turn OFF the power of the FH-L series Sensor Controller and peripheral devices be-
fore connecting or disconnecting a camera or cable. Connecting the cable with power sup-
plied may result in damage of the camera or peripheral devices.
• Since cables to which bending is frequently applied is easily broken, use the robotic cable
type (bending resistant cable) to prevent damages.
• Do not apply torsion stress to cables. If not, it may cause damage to cables.
• Secure the minimum bending radius of cables. If not, it may cause damage to cables.
Precautions for Correct Use
• Check the following items on the communications cables that are used in the network.
- Are there any breaks?
- Are there any shorts?
- Are there any connector problems?
• When you connect the cable to the communications connectors on devices, firmly insert the
communications cable connector until it locks in place.
• Do not lay the communications cables together with high-voltage lines.
• Do not lay the communications cable near devices that generate noise.
• Do not lay the communications cables in locations subject to high temperatures or high hu-
midity.
• Do not lay the communications cables in locations subject to excessive dirt and dust or to oil
mist or other contaminants.
The parallel interface can be used for both NPN and PNP. An appropriate wiring is required according
on the external device.
The encoder interface, open collector type, is also included.
The encoder interface, open collector type, is ENCTRIG_A, ENCTRIG_B, ENCTRIG_Z. Connect the
corresponding pins to the encoder properly.
Interface Specification
• Specifications vary depending on the pin's role.
• The pins for the encoder interface, open collector type, are ENCTRIG_A (No. 8 and 11), ENC-
TRIG_B (No. 12 and 13), ENCTRIG_Z (No. 4 and 5). The response frequency of the encoder is 4
[KHz].

[Input]
Object signals:
• No.14 pin: Use the COMIN1 terminal when using these signals.
• No.37 to 46 pins: Use the COMIN2 terminal when using these signals.
6 I/O Interface
6-2
FH Series Vision System Hardware Setup Manual for 3D Robot Vision (Z436-E1)

Omron fh series Specifications

General

Type	Machine Vision System
Series	FH Series
Power Supply	24 VDC
Storage Temperature	-20 to 60°C
Humidity	35 to 85% RH (non-condensing)
Image Sensor	CMOS
Processing Speed	High-speed processing
Connectivity	Ethernet
I/O	Digital I/O
Operating System	Embedded OS
I/O Ports	Ethernet, USB