CUT OVF ALM1 ALM2 48 SET INSTANT TOTAL RST ALM 96 -1 92 FDC-981- 1- 145.5 144.5 ALM1 a ALM2 COM a RS-485 COM + ANALOG OUT - NC V A COM MADE IN JAPAN 127 1 2 COMEXC P/L RE INPUT c e POWER PULSE OUT SG CTS RXD RTS TXD 13 1 25 14 PROTECT 10 0 10 1 102 10 3 10 4 10 5 DP4 DG 2 8 2 8 2 8 2 8 2 8 2 8 DP2 OVF LATCH DGDG 2 1 40 39 1 4 1 4 1 4 1 4 1 4 1 4 DP1 DP5 PC SELECT DG 10 0 10 1 102 10 3 10 4 10 5 DP3 ENABLE DG WD6281 FDC-981 WD6281 FDC-981 WD6281 FDC-981 FDC-981 FDC-981 WD6281 FDC-981 R