GE Security16-Channel Contact/TTL Data SystemModels 250D and 2250D installation instructions11-0250-251099-A
GENERALThe GE Security 250D system transmits up to 16 channels of low-speed digital data, switch/status information, or control/function signals. The
250D and 2250DNOTE: To provide earth ground reference, Stand Alone (Enclosure) modules needto be connected to a good earth ground. This can be accompl
www.GESecurity.comAs a company of innovation, GE Security reserves the right to change product specifications without notice. For the latest product s
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