[HECnet] Cable # for 68 pin SCSI Cable

I just scored a TSZ08 but it's differential SCSI. Amazingly, I found a DWZZB-AA SE to DE converter a few years ago, which I am hoping still works (I'll find out soon). The issue is that this is the first time I played with DE SCSI and have nothing else. Question 1. Anyway on know what the DEC cable number was for a 68 pin (male each end) SCSI cable? I think its BN31G-02 [i.e. this has the right connects on the end]. Any one know if that is correct. I think I have source for a couple of them. Also, I assume I need a differential SCSI terminator [everything I have now is SE]. Any idea what the DEC # was for the proper terminator. What I believe I need to need to connect it is: SCSI Single Ended (SE) HBA with 68 pin female: <--- 68 pin male -------------- 68 pin male -> DWZZB-AA SE side with 68 pin female TSZ08 Differential (DE) SIDE A with 68 pin female: <--- 68 pin male -------------- 68 pin male -> DWZZB-AA A DE side with 68 pin female TSZ08 Differential (DE) SIDE B with 68 pin female: Differential SCSI Terminator 68 pin male