Audited Supplier
This optical probe with carrier frequency 38kHz is used for local serial communication using infrared communication between static smart electricity meters (meters or other equipment) with optical interface on one side and a PC or HHU (Hand-Held Units) with USB2.0 interface on the other side. on the other. The converter/optical probe parameters fulfill all technical requirements on data transmission in accordance with the standard DL/T645-2007 (in the past DL/T645-1997) and the set of user's requirements . The converter/optical probe has a infrared transmit and a infrared receive diode. The optical probe is remote infrared, and the communication distance from the infrared of the kWh meter can reach 5m.Data is transferred via an infrared light using serial two-way communication.
•This probe are intended for both-way serial communication with the meter via remote infrared.
•Compatible with DL/T645-2007,1997 meters.
•Carrier frequency 38kHz
•USB2.0 interface
•Support Windows XP/ 7/8/10/11 and Android /Linux/ MAC.
•Max. communication distance 5m
•Communication equipment: PC (notebook, HHU - Hand-Held Units) with USB2.0 interface
•Carrier frequency : 38kHz
•Interface: USB2.0 ,half-duplex,male or female ports are optional.
•Transmission speed [Bd] : 300, 600, 1200, 2400
•Transmission wave lenght[nm]: 800 to 1000
•Power supply : Via USB2.0
•Standard: Transparent transmission, support full protocol
•Cable length: 1.4m
•Working temperature range: - 20 °C to + 70 °C
•Weight [kg] : about 0.15
Q1: What advantages do you have?
A1: Our brand is MYDZIrDA, we are a manufacturer of more than 5 years' experiences, we have professional developing, marketing& production team to offer you the most competitive price and best service.
Q2:Could you print our own logo?
A2:Yes, Our company are available for Retail & Wholesale & OEM & ODM.
Q3:What is your pricing strategy?
A3:We provide affordable prices and customized services. You will get a price discount based on quantity.
Q4:Do you provide samples for testing, free or extra?
A4: We can provide samples, but we will charge reasonable cost.
Q5: What payment method do you accept?
A5: We accept payment method of T/T (bank transfer), Western Union, PayPal and so on.
For more questions, please feel free to send inquiries to us.
