Horner Automation – Canvas 4

SKU: HE-CV-035C-0x

The Canvas 4 sets the standard for functionality and performance. All units feature a built-in logic engine, operator interface, networking and I/O.

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All Canvas 4 PLC feature a built-in logic engine, operator interface, networking and I/O. Device features include:

All-new graphics engine built with Cscape 10 enhanced graphics
Multi-core SOM with dedicated logic and graphics cores
Bright 3.5” QVGA (320×240) display with 5 physical function keys
6 I/O configurations for up to 42 I/O points onboard
Ethernet, RS-232/485 and CAN ports, 2MB Logic Memory
¼ DIN cutout or DIN-Rail mountable, USB-A or Micro SD for data storage
Online Programming and MQTT support, as well as improved WebMI features
All Canvas models include WebMI+, MQTT, Enhanced IEC and J1939 features included as standard.

Networking features include:

(1) Built-in 10/100 Ethernet port
(1) Integrated CAN port that supports either CsCAN, CANopen, J1939 or DeviceNet Scanner

CONTROLLER
Ladder Logic Memory	2 MB
Logic Scan Rate	0.02 mS/K
Removable Memory	microSD
Local Comment Storage	Yes
Floating Point Support	Yes
AutoTune PID Capable	Yes
OPERATOR INTERFACE
Characters / Pixels	320 x 240 (QVGA)
Display Technology	3.5″ TFT Color
Character Height	selectable fonts
Number of Pages	1023
Fields or Objects per Page	1023
Total Keys	5
Function Keys	4
OEM Faceplate Available	Yes
I/O
Built-in I/O Points	22-44
SmartStix, SmartRail, SmartBlock I/O Support	Yes, CsCAN and Ethernet
Digital Inputs / Outputs, max	2048 / 2048
Analog Inputs / Outputs, max	512 / 512
General Purpose Registers (words)	(50,000 retentive)
General Purpose Internal Coils (bits)	32768 (16384 retentive)
ETHERNET/INTERNET
LAN Ports	1
Factory Protocols	Ethernet IP (Server & HMI), Modbus TCP (Client/Server), BACnet IP (Server), EGD
IIoT & Remote Access	MQTT Sparkplug, Horner OC360 Cloud Service*, WebMI via HTML5, EnvisionRV
Other Protocols	SMTP(Client), NTP (Client), FTP (Server)
*OCS360 is an annual subscription service.
SERIAL COMMUNICATIONS
Total Active Ports	2
RS-232 Ports / RS-485 Ports	RS-232 & RS-485; RS-232 / RS-485 (1 of each)
PLC / Drive Protocols	Yes
RTU / Modbus Master / Slave	Yes
Serial ASCII In / Out	Yes
USB Ports (A and Mini-B)	Yes
NETWORKING
Integrated CAN Networks	1
Maximum CAN Distance	500m per segment, 4 segments maximum
CAN Port (Independently Isolated)	Remote I/O, Peer-to-peer Comms, Cscape
Supported CAN Protocols	CsCAN, CANopen, DeviceNet, J1939
Ethernet Productivity	One 10/100 Mbps (Auto-MDX)
Ethernet Protocols	TCP/IP, Modbus TCP, FTP, SMTP, EGD, ICMP, ASCII
Remote I/O	SmartRail, SmartStix, SmartBlock, SmartMod, OCS-I/O
PHYSICAL SPECIFICATIONS
Height	3.78″ / 96.0 mm
Width	3.78″ / 96.0 mm
Depth	2.26″ / 58 mm
I/O Module Depth	COM option adds 0.5″ / 13 mm depth
OPERATING SPECS & STANDARDS
Operating Temperature*	-0 to 60°C *Note: -40°C Low Temp Option, Contact Factory
Humidity (non-condensing)	5 to 95%
Product Certifications	CE, UL Class 1 Div II
Environmental Rating	NEMA & UL Type 1, 3R, 4, 4x, 12, 12k, 13, ABS