rs485 relay Related Products
Yokogawa 1/16 DIN Temperature Controller with Heating Type Voltage Pulse Output, with Cooling Type Relay Output, with RS-485 Communication Function, with 24 VDC/24 VAC Power Supply
IC Realtime DVR-MAX516D Max Series 16-Channel D1 1.5U Standalone DVR; Embedded LINUX Operating System; 16 channel video inputs; 4 channel audio in/1 channel out; All channel D1(4CIF) realtime recording; HDMI, VGA output up to 1080p, 1 TV, 1 spot; 16 channel alarm in & 3ch relay out, RS485; 20 Max. User Access; 16 channel sync realtime playback; 4 SATA, 1eSATA, 2 USB, RJ45 (1000M); Resolution 1920x1080, 1280x1024, 1280x720 and 1024x768; Bit Rate 48~4096Kb/s; Record Interval 1~120 min (default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 sec; Recording, PTZ, Tour, Alarm, Video Push, Email, FTP, Spot, Buzzer & Screen tips; Mobile Phone Surveillance - iPhone, iTouch, Blackberry, Nokia, Android; Up to 12 TeraBytes (12,000GB) Internal Storage, Internal HDD: 4 SATA ports(4HDDs or 2HDDs + 1CD/DVD-RW); Up to 16 TeraBytes (16,000GB) External Storage, External HDD: 1 eSATA port (Max 4 SATA HDDs)
Gowe? Industrial Grade Bi-directional Rs485 Repeater 485 Relay Extender Cascade
Red Lion C48C Dual Preset 1/16 DIN Counter Digital Panel Meter with Relay Output and RS485 Interface, 6 Digit Backlit LCD Display, 85-250 VAC Input Voltage, 50/60 Hz
Shanhai 12 CH 12V Relay Module Board for Arduino AVR DSP PLC Pic Arm RS232 RS485
Red Lion C48C Triple Preset Batch 1/16 DIN Counter Digital Panel Meter with NPN, Relay Output and RS485 Interface, 6 Digit Backlit LCD Display, 85-250 VAC Input Voltage, 50/60 Hz
Yokogawa 1/16 DIN Temperature Controller with Heating Type Relay Output, with Cooling Type Relay Output, with Two Alarm Contact Outputs, with RS-485 Communication Function, with 24 VDC/24 VAC Power Supply
Yokogawa 1/16 DIN Temperature Controller with Heating Type Relay Output, with Cooling Type Voltage Pulse Output, with RS-485 Communication Function
Yokogawa 1/16 DIN Temperature Controller with Heating Type Relay Output, without Cooling Type Control Output, with RS-485 Communication Function
IC Realtime DVR-MAX508D Max Series 8-Channel D1 1.5U Standalone Surveillance DVR with 500 GB Hard Drive; Embedded LINUX Operating System; 8 channel video inputs; 4 channel audio in/1 channel out; All channel D1(4CIF) realtime recording; HDMI, VGA output up to 1080p, 1 TV, 1 spot; 8 channel alarm in & 3ch relay out, RS485; 20 Max. User Access; 8 channel sync realtime playback; 4 SATA, 1eSATA, 2 USB, RJ45 (1000M); Resolution 1920x1080, 1280x1024, 1280x720 and 1024x768; Bit Rate 48~4096Kb/s; Record Interval 1~120 min (default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 sec; Recording, PTZ, Tour, Alarm, Video Push, Email, FTP, Spot, Buzzer & Screen tips; Mobile Phone Surveillance - iPhone, iTouch, Blackberry, Nokia, Android; Up to 12 TeraBytes (12,000GB) Internal Storage, Internal HDD: 4 SATA ports(4HDDs or 2HDDs + 1CD/DVD-RW); Up to 16 TeraBytes (16,000GB) External Storage, External HDD: 1 eSATA port (Max 4 SATA HDDs)
Temp Control Relay Out 2 Alarm RS485 AC
KGuard Digital I/O Board , w/ 4 Relay Inputs, 3 Alarm Outputs, RS485
Sanven 5hp 4kw 220-250v Variable Frequency Drive Inverter VFD with Extremely Strong Anti-jamming Capability
Ohaus Champ CKW Washdown Stainless Steel Checkweighing Scale
Yokogawa 1/16 DIN Temperature Controller with Heating Type Voltage Pulse Output, without Cooling Type Control Output, with Two Alarm Contact Outputs, with RS-485 Communication Function
Dahua 8 channel 120fps at 1080P Vertical NVR Server: H.264/MPEG4, USB, RS485, Gigabit, 2x SATA, eSATA, 2yr
Love?Temperature PID Controller, 16C-3, 1/16th DIN, Single Output
Yokogawa 1/16 DIN Temperature Controller with Heating Type Voltage Pulse Output, with Cooling Type Voltage Pulse Output , with RS-485 Communication Function, with 24 VDC/24 VAC Power Supply
Dahua 4 Channel Effio 960H 1U Stand-Alone DVR
10a 8ch Relay Modules Board for Network Control with Tcp/ip / Relay Remote Control Board , Home Automation, Mobile Phone
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