● 8 switches on the front to control on/off of relays under ● emergency circumstances ● 8 I/O interfaces inside the controller, able to use without ● central control devices ● Compatible with all existing central control protocols ● Rotatable ID switch to set network ID code ● With triplet junction on each relay with standby function
D6115 Digital Conference System HostOctober 28, 2021This system has comprehensive functions and can use different operation modes to manage conference discussions according to different requirements of users. It can be used in conjunction with simultan...view
D6401 Programable Network Multimedia Central Control HostSeptember 30, 2017D6401 is network control host based on the iOS platform hand-held terminal (iPad / iPhone, Android) , which supports network cascade and intelligent control network fully compatible with traditional c...view
This day belongs to you. Happy International Women's Day.March 9, 2022This day belongs to you.Happy International Women's Day.This day belongs to you. May you prosper and stood affirm in the course of life. Happy Women's Day to strong, intelligent, talented and wonderfu...view
DSPPA Monthly Sales Awards CeremonyAugust 5, 2020Abstract: Fight for 2020, fight for DSPPA! Last evening, we held a monthly sales awards ceremony, to thank our hard-working employees and took this opportunity to motivate other staff. The best sales...view
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