[MOUNTING PRECAUTIONS] CAUTION Use the GOT in the environment that satisfies the general specifications described in this manual. Not doing so can cause an electric shock, fire, malfunction or product damage or deterioration. When mounting the GOT to the control panel, tighten the mounting screws in the specified torque range with Phillips cross-head screwdriver No. 2. Undertightening can cause the GOT to drop, short circuit or malfunction. Overtightening can cause a drop, short circuit or malfunction due to the damage of the screws or the GOT. The specified torque range is as follows.
[GT27, GT25-W, GT2512-S, GT2510-V, GT2508-V, GT23, GT2107-W, GS25] Specified torque range (0.36 N.m to 0.48 N.m) [GT2505-V, GT2105-Q] Specified torque range (0.30 N•m to 0.50 N•m) [GT2104-R, GT2104-P, GT2103-P] Specified torque range (0.20 N•m to 0.25 N•m) When mounting a unit on the GOT, tighten the mounting screws in the specified torque range. Undertightening can cause the GOT to drop, short circuit or malfunction. Overtightening can cause a drop, failure or malfunction due to the damage of the screws or unit. The specified torque range is as follows.
[GT27, GT25 (except GT25-W)] When loading the communication unit or option unit other than wireless LAN unit to the GOT, fit it to the connection interface of the GOT and tighten the mounting screws in the specified torque range (0.36 N.m to 0.48 N.m) with a Phillips-head screwdriver No.2. When loading the wireless LAN unit to the GOT, fit it to the side interface of GOT and tighten the mounting screws in the specified torque range (0.10 N.m to 0.14 N.m) with a Phillips-head screwdriver No.1. When the GOT is installed vertically, its side interface is positioned on the bottom.
To prevent the falling of the wireless LAN communication unit from the side interface, install or remove the unit while holding it with hands. [GT25-W, GS25] When mounting the wireless LAN communication unit on the GOT, fit it to the wireless LAN communication unit interface and tighten the mounting screws in the specified torque range (0.10 N•m to 0.14 N•m) with a Phillips-head screwdriver No.1. [GT2103-P] When mounting the SD card unit on the GOT, fit it to the side of the GOT and tighten the tapping screws in the specified torque range (0.3 N.m to 0.6 N.m) with a Phillips-head screwdriver No.2.
When closing the USB environmental protection cover, note the following points to ensure the IP rating. [GT27, GT25 (except GT25-W and GT2505-V)] Push the [PUSH] mark on the latch firmly to fix the cover to the GOT. [GT2512-WX, GT2510-WX, GT2507-W, GT2505-V, GT2107-W, GS25] Push the USB mark on the latch firmly to fix the cover to the GOT. [GT2105-Q] Tighten the lower fixing screws of the cover in the specified torque range (0.36 N•m to 0.48 N•m) to fix the cover to the GOT. 4