Remote signaling safe transmission apparatus

The utility model discloses a remote signaling safe transmission apparatus. The remote signaling safe transmission apparatus comprises a box body and a circuit board positioned in the box body. Multiple switches are disposed on the circuit board; one ends of the multiple switches are connected in parallel with a common line, and the other end of the common line is provided with pins which are connected with a first terminal row of a measurement and control panel remote signaling terminal row; the other ends of the multiple switches are respectively connected with a connecting line; the other end of every connecting line is provided with a pin that is connected with one terminal on a second terminal row of the measurement and control panel remote signaling terminal row. When the remote signaling safe transmission apparatus is being used, the box body and the circuit board in the box body can be placed separately from the terminal rows and can be connected with terminals through the pins and lines (the common l