4
01. Cautions (Instructions) for safety
1-1. Checking the product
● When the product is purchased, please check the damaged on the product by checking the exterior of the product.
(1) Checking the specification of the ordered product
● Check whether the purchased product is identical with the ordered specification.
● How to check : Check the model name specification code marked on the right of the packing box and on the left label of product case.
SDR 1 * * E - N * * / *
① ② ③ ④
① Number of channel
02 : 2channels | 04 : 4channels | 06 : 6channels | 12 : 12channels
③
Remote input
N : None | R1 : 2points
② Alarm output
N : None | A1 : 6points | A2 : 12points
④
Others
M1 : Arithmetic function | P1 : Portable type