zhen KYL Communication Equipment Co ., Ltd Shen Shenz Co. KYL-81 KYL-8133 wireless switch input and output module user manual Shenzhen KYL Communication Equipment Co., Ltd Address: Unit 5-7, Building3, Huangdu Square, South of Exhibition Center, Yitian Road, Futian District, Shenzhen Guangdong China Tel: +0086-755-83410815 Fax: +0086-755-83408785 Skype Skype：lxmlosia Yahoo messenger: [email protected] MSN: [email protected] E_mail: [email protected]/[email protected] Website: http://www.rf-data.com -83408785 Fax: +0086 +0086--755 755-83408785 [email protected] www.rf-data.com zhen KYL Communication Equipment Co ., Ltd Shen Shenz Co. KYL-813 wireless ON-OFF input and output module is a wireless transmission equipment with four 2-channel DI and 2-channel relay DO. I. Function 2 channel ON-OFF DI and DO transmitting timely. The 2 channel switching condition for the transmitting equipment can be output timely at the receiver equipment. That is the switching condition for the transmitting equipment is shut down, while the switching condition will be shut down at the receiver equipment; and the transmitting equipment is disconnect, while the receiver equipment will disconnect. The following is the schematic diagram of the ON-OFF transmission. Schematic diagram Feature: II II、Feature: 1、 2-channel coupler isolated inputs, high reliability and stability. 2、 2-channel relay dry contact output, contact current is 30V 1A. 3、 collocate wireless data transmission module with 2-3km. Working frequency 433MHz(400-470MHz); -83408785 Fax: +0086 +0086--755 755-83408785 [email protected] www.rf-data.com zhen KYL Communication Equipment Co ., Ltd Shen Shenz Co. RF power: 500mW; Receive sensitivity: -123dBm 4、 Receive current: 30mA; transmitting current: 300mA 5、 Power supply: DC 12V 6、 Feature of the output contact as below follows: (the parameters of the relay inside): -83408785 Fax: +0086 +0086--755 755-83408785 [email protected] www.rf-data.com zhen KYL Communication Equipment Co ., Ltd Shen Shenz Co. I. Exterior sketch map II III. VI. Connection Definition Connection name Pin No. Definition 1 VCC DC 12V (9-15V) 2 GND Power supply 3 GND ４ INT1 ５ GND 6 INT2 7 OUT1A 8 OUT1B 9 OUT2A 10 OUT2B Remarks CN1 First channel relay output When the relay shutting，Ａand Ｂconnected A contact First channel relay output B contact Second channel relay When the relay shutting，Ａand Ｂconnected output A contact Second channel relay output B contact CN2 1 RXD Receiving data 2 TXD Transmitting data 3 GND Ground of the signal -83408785 Fax: +0086 +0086--755 755-83408785 [email protected] Enter the setting mode for the module, and the function of the interface will be effective www.rf-data.com zhen KYL Communication Equipment Co ., Ltd Shen Shenz Co. 4 GND Ground of the signal 5 PRO SET Programme controlling 6 NC ANT ANT -83408785 Fax: +0086 +0086--755 755-83408785 Programme controlling ， low level.Connect the signal ground, then will enter the programme controlling mode Antenna port [email protected] www.rf-data.com